18231890040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1723}}^1$

素因数の和:1796

約数の個数: 768

約数和(自身を含む): 81328665600

約数和(自身を除く): 63096775560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 17, 18, 19, 20, 21, 24, 26, 28, 30, 34, 35, 36, 38, 39, 40, 42, 45, 51, 52, 56, 57, 60, 63, 65, 68, 70, 72, 76, 78, 84, 85, 90, 91, 95, 102, 104, 105, 114, 117, 119, 120, 126, 130, 133, 136, 140, 152, 153, 156, 168, 170, 171, 180, 182, 190, 195, 204, 210, 221, 228, 234, 238, 247, 252, 255, 260, 266, 273, 280, 285, 306, 312, 315, 323, 340, 342, 357, 360, 364, 380, 390, 399, 408, 420, 442, 455, 456, 468, 476, 494, 504, 510, 520, 532, 546, 570, 585, 595, 612, 630, 646, 663, 665, 680, 684, 714, 728, 741, 760, 765, 780, 798, 819, 840, 855, 884, 910, 936, 952, 969, 988, 1020, 1064, 1071, 1092, 1105, 1140, 1170, 1190, 1197, 1224, 1235, 1260, 1292, 1326, 1330, 1365, 1368, 1428, 1482, 1530, 1547, 1560, 1596, 1615, 1638, 1710, 1723, 1729, 1768, 1785, 1820, 1938, 1976, 1989, 1995, 2040, 2142, 2184, 2210, 2223, 2261, 2280, 2340, 2380, 2394, 2470, 2520, 2584, 2652, 2660, 2730, 2856, 2907, 2964, 3060, 3094, 3192, 3230, 3276, 3315, 3420, 3446, 3458, 3570, 3640, 3705, 3876, 3978, 3990, 4095, 4199, 4284, 4420, 4446, 4522, 4641, 4680, 4760, 4788, 4845, 4940, 5169, 5187, 5304, 5320, 5355, 5460, 5814, 5928, 5985, 6120, 6188, 6460, 6552, 6630, 6783, 6840, 6892, 6916, 7140, 7410, 7735, 7752, 7956, 7980, 8190, 8398, 8568, 8615, 8645, 8840, 8892, 9044, 9282, 9576, 9690, 9880, 9945, 10338, 10374, 10710, 10920, 11115, 11305, 11628, 11970, 12061, 12376, 12597, 12920, 13260, 13566, 13784, 13832, 13923, 14280, 14535, 14820, 15470, 15507, 15561, 15912, 15960, 16380, 16796, 17230, 17290, 17784, 18088, 18564, 19380, 19890, 20349, 20676, 20748, 20995, 21420, 22230, 22399, 22610, 23205, 23256, 23940, 24122, 25194, 25845, 25935, 26520, 27132, 27846, 29070, 29291, 29393, 29640, 30940, 31014, 31122, 32737, 32760, 33592, 33915, 34460, 34580, 36183, 37128, 37791, 38760, 39780, 40698, 41352, 41496, 41990, 42840, 44460, 44798, 45220, 46410, 47880, 48244, 50388, 51690, 51870, 54264, 55692, 58140, 58582, 58786, 60305, 61880, 62028, 62244, 62985, 65474, 67197, 67830, 68920, 69160, 69615, 72366, 75582, 77535, 77805, 79560, 81396, 83980, 87873, 88179, 88920, 89596, 90440, 92820, 96488, 98211, 100776, 101745, 103380, 103740, 108549, 111384, 111995, 116280, 117164, 117572, 120610, 124056, 124488, 125970, 130948, 134394, 135660, 139230, 144732, 146455, 146965, 151164, 155070, 155610, 156793, 162792, 163685, 167960, 175746, 176358, 179192, 180915, 185640, 188955, 196422, 201591, 203490, 205037, 206760, 207480, 217098, 223990, 229159, 234328, 235144, 241220, 251940, 261896, 263619, 264537, 268788, 271320, 278460, 289464, 292910, 293930, 294633, 302328, 310140, 311220, 313586, 327370, 335985, 351492, 352716, 361830, 377910, 380783, 392844, 403182, 406980, 410074, 425581, 434196, 439365, 440895, 447980, 458318, 470379, 482440, 491055, 503880, 527238, 529074, 537576, 542745, 556529, 556920, 585820, 587860, 589266, 615111, 620280, 622440, 627172, 654740, 671970, 687477, 702984, 705432, 723660, 755820, 761566, 783965, 785688, 806364, 813960, 820148, 851162, 868392, 878730, 881790, 895960, 916636, 940758, 982110, 1007955, 1025185, 1054476, 1058148, 1085490, 1113058, 1142349, 1145795, 1171640, 1175720, 1178532, 1230222, 1254344, 1276743, 1309480, 1318095, 1322685, 1343940, 1374954, 1411137, 1447320, 1473165, 1511640, 1523132, 1567930, 1612728, 1640296, 1669587, 1702324, 1757460, 1763580, 1833272, 1845333, 1881516, 1903915, 1964220, 2015910, 2050370, 2062431, 2108952, 2116296, 2127905, 2170980, 2226116, 2284698, 2291590, 2351895, 2357064, 2460444, 2553486, 2636190, 2645370, 2665481, 2687880, 2749908, 2782645, 2822274, 2946330, 2979067, 3046264, 3075555, 3135860, 3339174, 3404648, 3427047, 3437385, 3514920, 3527160, 3690666, 3763032, 3807830, 3830229, 3895703, 3928440, 4031820, 4100740, 4124862, 4255810, 4341960, 4452232, 4569396, 4583180, 4703790, 4920888, 5008761, 5106972, 5272380, 5290740, 5330962, 5499816, 5565290, 5644548, 5711745, 5892660, 5958134, 6151110, 6271720, 6383715, 6678348, 6854094, 6874770, 7055685, 7234877, 7381332, 7615660, 7660458, 7791406, 7996443, 8063640, 8201480, 8249724, 8347935, 8511620, 8937201, 9138792, 9166360, 9226665, 9407580, 10017522, 10213944, 10312155, 10544760, 10581480, 10661924, 11130580, 11289096, 11423490, 11687109, 11785320, 11916268, 12302220, 12767430, 13327405, 13356696, 13708188, 13749540, 14111370, 14469754, 14762664, 14895335, 15231320, 15320916, 15582812, 15992886, 16499448, 16695870, 17023240, 17135235, 17874402, 18453330, 18815160, 19151145, 19478515, 20035044, 20624310, 21323848, 21704631, 22261160, 22846980, 23374218, 23832536, 23989329, 24604440, 25043805, 25534860, 26654810, 26811603, 27416376, 27499080, 28222740, 28939508, 29790670, 30641832, 31165624, 31985772, 33391740, 34270470, 35061327, 35748804, 36174385, 36906660, 38302290, 38957030, 39982215, 40070088, 41248620, 43409262, 44686005, 45693960, 46748436, 47978658, 50087610, 50644139, 51069720, 53309620, 53623206, 56445480, 57879016, 58435545, 59581340, 63971544, 65113893, 66783480, 68540940, 70122654, 71497608, 72348770, 73813320, 76604580, 77914060, 79964430, 82497240, 86818524, 89372010, 93496872, 95957316, 100175220, 101288278, 106619240, 107246412, 108523155, 116871090, 119162680, 119946645, 130227786, 134058015, 137081880, 140245308, 144697540, 151932417, 153209160, 155828120, 159928860, 173637048, 175306635, 178744020, 191914632, 200350440, 202576556, 214492824, 217046310, 233742180, 239893290, 253220695, 260455572, 268116030, 280490616, 289395080, 303864834, 319857720, 325569465, 350613270, 357488040, 405153112, 434092620, 455797251, 467484360, 479786580, 506441390, 520911144, 536232060, 607729668, 651138930, 701226540, 759662085, 868185240, 911594502, 959573160, 1012882780, 1072464120, 1215459336, 1302277860, 1402453080, 1519324170, 1823189004, 2025765560, 2278986255, 2604555720, 3038648340, 3646378008, 4557972510, 6077296680, 9115945020, 18231890040]

約数ペア:

[(1, 18231890040), (2, 9115945020), (3, 6077296680), (4, 4557972510), (5, 3646378008), (6, 3038648340), (7, 2604555720), (8, 2278986255), (9, 2025765560), (10, 1823189004), (12, 1519324170), (13, 1402453080), (14, 1302277860), (15, 1215459336), (17, 1072464120), (18, 1012882780), (19, 959573160), (20, 911594502), (21, 868185240), (24, 759662085), (26, 701226540), (28, 651138930), (30, 607729668), (34, 536232060), (35, 520911144), (36, 506441390), (38, 479786580), (39, 467484360), (40, 455797251), (42, 434092620), (45, 405153112), (51, 357488040), (52, 350613270), (56, 325569465), (57, 319857720), (60, 303864834), (63, 289395080), (65, 280490616), (68, 268116030), (70, 260455572), (72, 253220695), (76, 239893290), (78, 233742180), (84, 217046310), (85, 214492824), (90, 202576556), (91, 200350440), (95, 191914632), (102, 178744020), (104, 175306635), (105, 173637048), (114, 159928860), (117, 155828120), (119, 153209160), (120, 151932417), (126, 144697540), (130, 140245308), (133, 137081880), (136, 134058015), (140, 130227786), (152, 119946645), (153, 119162680), (156, 116871090), (168, 108523155), (170, 107246412), (171, 106619240), (180, 101288278), (182, 100175220), (190, 95957316), (195, 93496872), (204, 89372010), (210, 86818524), (221, 82497240), (228, 79964430), (234, 77914060), (238, 76604580), (247, 73813320), (252, 72348770), (255, 71497608), (260, 70122654), (266, 68540940), (273, 66783480), (280, 65113893), (285, 63971544), (306, 59581340), (312, 58435545), (315, 57879016), (323, 56445480), (340, 53623206), (342, 53309620), (357, 51069720), (360, 50644139), (364, 50087610), (380, 47978658), (390, 46748436), (399, 45693960), (408, 44686005), (420, 43409262), (442, 41248620), (455, 40070088), (456, 39982215), (468, 38957030), (476, 38302290), (494, 36906660), (504, 36174385), (510, 35748804), (520, 35061327), (532, 34270470), (546, 33391740), (570, 31985772), (585, 31165624), (595, 30641832), (612, 29790670), (630, 28939508), (646, 28222740), (663, 27499080), (665, 27416376), (680, 26811603), (684, 26654810), (714, 25534860), (728, 25043805), (741, 24604440), (760, 23989329), (765, 23832536), (780, 23374218), (798, 22846980), (819, 22261160), (840, 21704631), (855, 21323848), (884, 20624310), (910, 20035044), (936, 19478515), (952, 19151145), (969, 18815160), (988, 18453330), (1020, 17874402), (1064, 17135235), (1071, 17023240), (1092, 16695870), (1105, 16499448), (1140, 15992886), (1170, 15582812), (1190, 15320916), (1197, 15231320), (1224, 14895335), (1235, 14762664), (1260, 14469754), (1292, 14111370), (1326, 13749540), (1330, 13708188), (1365, 13356696), (1368, 13327405), (1428, 12767430), (1482, 12302220), (1530, 11916268), (1547, 11785320), (1560, 11687109), (1596, 11423490), (1615, 11289096), (1638, 11130580), (1710, 10661924), (1723, 10581480), (1729, 10544760), (1768, 10312155), (1785, 10213944), (1820, 10017522), (1938, 9407580), (1976, 9226665), (1989, 9166360), (1995, 9138792), (2040, 8937201), (2142, 8511620), (2184, 8347935), (2210, 8249724), (2223, 8201480), (2261, 8063640), (2280, 7996443), (2340, 7791406), (2380, 7660458), (2394, 7615660), (2470, 7381332), (2520, 7234877), (2584, 7055685), (2652, 6874770), (2660, 6854094), (2730, 6678348), (2856, 6383715), (2907, 6271720), (2964, 6151110), (3060, 5958134), (3094, 5892660), (3192, 5711745), (3230, 5644548), (3276, 5565290), (3315, 5499816), (3420, 5330962), (3446, 5290740), (3458, 5272380), (3570, 5106972), (3640, 5008761), (3705, 4920888), (3876, 4703790), (3978, 4583180), (3990, 4569396), (4095, 4452232), (4199, 4341960), (4284, 4255810), (4420, 4124862), (4446, 4100740), (4522, 4031820), (4641, 3928440), (4680, 3895703), (4760, 3830229), (4788, 3807830), (4845, 3763032), (4940, 3690666), (5169, 3527160), (5187, 3514920), (5304, 3437385), (5320, 3427047), (5355, 3404648), (5460, 3339174), (5814, 3135860), (5928, 3075555), (5985, 3046264), (6120, 2979067), (6188, 2946330), (6460, 2822274), (6552, 2782645), (6630, 2749908), (6783, 2687880), (6840, 2665481), (6892, 2645370), (6916, 2636190), (7140, 2553486), (7410, 2460444), (7735, 2357064), (7752, 2351895), (7956, 2291590), (7980, 2284698), (8190, 2226116), (8398, 2170980), (8568, 2127905), (8615, 2116296), (8645, 2108952), (8840, 2062431), (8892, 2050370), (9044, 2015910), (9282, 1964220), (9576, 1903915), (9690, 1881516), (9880, 1845333), (9945, 1833272), (10338, 1763580), (10374, 1757460), (10710, 1702324), (10920, 1669587), (11115, 1640296), (11305, 1612728), (11628, 1567930), (11970, 1523132), (12061, 1511640), (12376, 1473165), (12597, 1447320), (12920, 1411137), (13260, 1374954), (13566, 1343940), (13784, 1322685), (13832, 1318095), (13923, 1309480), (14280, 1276743), (14535, 1254344), (14820, 1230222), (15470, 1178532), (15507, 1175720), (15561, 1171640), (15912, 1145795), (15960, 1142349), (16380, 1113058), (16796, 1085490), (17230, 1058148), (17290, 1054476), (17784, 1025185), (18088, 1007955), (18564, 982110), (19380, 940758), (19890, 916636), (20349, 895960), (20676, 881790), (20748, 878730), (20995, 868392), (21420, 851162), (22230, 820148), (22399, 813960), (22610, 806364), (23205, 785688), (23256, 783965), (23940, 761566), (24122, 755820), (25194, 723660), (25845, 705432), (25935, 702984), (26520, 687477), (27132, 671970), (27846, 654740), (29070, 627172), (29291, 622440), (29393, 620280), (29640, 615111), (30940, 589266), (31014, 587860), (31122, 585820), (32737, 556920), (32760, 556529), (33592, 542745), (33915, 537576), (34460, 529074), (34580, 527238), (36183, 503880), (37128, 491055), (37791, 482440), (38760, 470379), (39780, 458318), (40698, 447980), (41352, 440895), (41496, 439365), (41990, 434196), (42840, 425581), (44460, 410074), (44798, 406980), (45220, 403182), (46410, 392844), (47880, 380783), (48244, 377910), (50388, 361830), (51690, 352716), (51870, 351492), (54264, 335985), (55692, 327370), (58140, 313586), (58582, 311220), (58786, 310140), (60305, 302328), (61880, 294633), (62028, 293930), (62244, 292910), (62985, 289464), (65474, 278460), (67197, 271320), (67830, 268788), (68920, 264537), (69160, 263619), (69615, 261896), (72366, 251940), (75582, 241220), (77535, 235144), (77805, 234328), (79560, 229159), (81396, 223990), (83980, 217098), (87873, 207480), (88179, 206760), (88920, 205037), (89596, 203490), (90440, 201591), (92820, 196422), (96488, 188955), (98211, 185640), (100776, 180915), (101745, 179192), (103380, 176358), (103740, 175746), (108549, 167960), (111384, 163685), (111995, 162792), (116280, 156793), (117164, 155610), (117572, 155070), (120610, 151164), (124056, 146965), (124488, 146455), (125970, 144732), (130948, 139230), (134394, 135660)]