19028613240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1609}}^1$

素因数の和:1684

約数の個数: 576

約数和(自身を含む): 80381246400

約数和(自身を除く): 61352633160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 24, 26, 28, 30, 35, 36, 38, 39, 40, 42, 45, 52, 56, 57, 60, 63, 65, 70, 72, 76, 78, 84, 90, 91, 95, 104, 105, 114, 117, 120, 126, 130, 133, 140, 152, 156, 168, 171, 180, 182, 190, 195, 210, 228, 234, 247, 252, 260, 266, 273, 280, 285, 312, 315, 342, 360, 361, 364, 380, 390, 399, 420, 455, 456, 468, 494, 504, 520, 532, 546, 570, 585, 630, 665, 684, 722, 728, 741, 760, 780, 798, 819, 840, 855, 910, 936, 988, 1064, 1083, 1092, 1140, 1170, 1197, 1235, 1260, 1330, 1365, 1368, 1444, 1482, 1560, 1596, 1609, 1638, 1710, 1729, 1805, 1820, 1976, 1995, 2166, 2184, 2223, 2280, 2340, 2394, 2470, 2520, 2527, 2660, 2730, 2888, 2964, 3192, 3218, 3249, 3276, 3420, 3458, 3610, 3640, 3705, 3990, 4095, 4332, 4446, 4680, 4693, 4788, 4827, 4940, 5054, 5187, 5320, 5415, 5460, 5928, 5985, 6436, 6498, 6552, 6840, 6916, 7220, 7410, 7581, 7980, 8045, 8190, 8645, 8664, 8892, 9386, 9576, 9654, 9880, 10108, 10374, 10830, 10920, 11115, 11263, 11970, 12635, 12872, 12996, 13832, 14079, 14440, 14481, 14820, 15162, 15561, 15960, 16090, 16245, 16380, 17290, 17784, 18772, 19308, 20216, 20748, 20917, 21660, 22230, 22526, 22743, 23465, 23940, 24135, 25270, 25935, 25992, 28158, 28962, 29640, 30324, 30571, 31122, 32180, 32490, 32760, 32851, 33789, 34580, 37544, 37905, 38616, 41496, 41834, 42237, 43320, 44460, 45052, 45486, 46930, 47880, 48270, 50540, 51870, 56315, 56316, 57924, 60648, 61142, 62244, 62751, 64360, 64980, 65702, 67578, 69160, 70395, 72405, 75810, 77805, 83668, 84474, 88920, 90104, 90972, 91713, 93860, 96540, 98553, 101080, 101367, 103740, 104585, 112630, 112632, 113715, 115848, 122284, 124488, 125502, 129960, 131404, 135156, 140790, 144810, 146419, 151620, 152855, 155610, 164255, 167336, 168945, 168948, 181944, 183426, 187720, 188253, 193080, 197106, 202734, 207480, 209170, 211185, 213997, 225260, 227430, 244568, 251004, 262808, 270312, 275139, 281580, 289620, 292838, 295659, 303240, 305710, 311220, 313755, 328510, 337890, 337896, 366852, 376506, 394212, 397423, 405468, 418340, 422370, 427994, 439257, 450520, 454860, 458565, 492765, 502008, 506835, 550278, 563160, 579240, 580849, 585676, 591318, 611420, 622440, 627510, 641991, 657020, 675780, 732095, 733704, 753012, 788424, 794846, 810936, 836680, 844740, 855988, 878514, 909720, 917130, 941265, 985530, 1013670, 1069985, 1100556, 1161698, 1171352, 1182636, 1192269, 1222840, 1255020, 1283982, 1314040, 1317771, 1351560, 1375695, 1464190, 1478295, 1506024, 1589692, 1689480, 1711976, 1742547, 1757028, 1834260, 1882530, 1925973, 1971060, 1987115, 2027340, 2139970, 2196285, 2201112, 2323396, 2365272, 2384538, 2510040, 2567964, 2635542, 2751390, 2781961, 2904245, 2928380, 2956590, 3179384, 3209955, 3485094, 3514056, 3576807, 3668520, 3765060, 3851946, 3942120, 3974230, 4054680, 4065943, 4279940, 4392570, 4646792, 4769076, 5135928, 5227641, 5271084, 5502780, 5563922, 5808490, 5856760, 5913180, 5961345, 6419910, 6588855, 6970188, 7153614, 7530120, 7551037, 7703892, 7948460, 8131886, 8345883, 8559880, 8712735, 8785140, 9538152, 9629865, 10455282, 10542168, 11005560, 11127844, 11616980, 11826360, 11922690, 12197829, 12839820, 13177710, 13909805, 13940376, 14307228, 15102074, 15407784, 15896920, 16263772, 16691766, 17425470, 17570280, 17884035, 19259730, 20329715, 20910564, 22255688, 22653111, 23233960, 23845380, 24395658, 25037649, 25679640, 26138205, 26355420, 27819610, 28614456, 30204148, 32527544, 33383532, 34850940, 35768070, 36593487, 37755185, 38519460, 40659430, 41729415, 41821128, 45306222, 47690760, 48791316, 50075298, 52276410, 52710840, 52857259, 55639220, 60408296, 60989145, 66767064, 67959333, 69701880, 71536140, 73186974, 75510370, 77038920, 81318860, 83458830, 90612444, 97582632, 100150596, 104552820, 105714518, 111278440, 113265555, 121978290, 125188245, 135918666, 143072280, 146373948, 151020740, 158571777, 162637720, 166917660, 181224888, 182967435, 200301192, 209105640, 211429036, 226531110, 243956580, 250376490, 264286295, 271837332, 292747896, 302041480, 317143554, 333835320, 339796665, 365934870, 422858072, 453062220, 475715331, 487913160, 500752980, 528572590, 543674664, 634287108, 679593330, 731869740, 792858885, 906124440, 951430662, 1001505960, 1057145180, 1268574216, 1359186660, 1463739480, 1585717770, 1902861324, 2114290360, 2378576655, 2718373320, 3171435540, 3805722648, 4757153310, 6342871080, 9514306620, 19028613240]

約数ペア:

[(1, 19028613240), (2, 9514306620), (3, 6342871080), (4, 4757153310), (5, 3805722648), (6, 3171435540), (7, 2718373320), (8, 2378576655), (9, 2114290360), (10, 1902861324), (12, 1585717770), (13, 1463739480), (14, 1359186660), (15, 1268574216), (18, 1057145180), (19, 1001505960), (20, 951430662), (21, 906124440), (24, 792858885), (26, 731869740), (28, 679593330), (30, 634287108), (35, 543674664), (36, 528572590), (38, 500752980), (39, 487913160), (40, 475715331), (42, 453062220), (45, 422858072), (52, 365934870), (56, 339796665), (57, 333835320), (60, 317143554), (63, 302041480), (65, 292747896), (70, 271837332), (72, 264286295), (76, 250376490), (78, 243956580), (84, 226531110), (90, 211429036), (91, 209105640), (95, 200301192), (104, 182967435), (105, 181224888), (114, 166917660), (117, 162637720), (120, 158571777), (126, 151020740), (130, 146373948), (133, 143072280), (140, 135918666), (152, 125188245), (156, 121978290), (168, 113265555), (171, 111278440), (180, 105714518), (182, 104552820), (190, 100150596), (195, 97582632), (210, 90612444), (228, 83458830), (234, 81318860), (247, 77038920), (252, 75510370), (260, 73186974), (266, 71536140), (273, 69701880), (280, 67959333), (285, 66767064), (312, 60989145), (315, 60408296), (342, 55639220), (360, 52857259), (361, 52710840), (364, 52276410), (380, 50075298), (390, 48791316), (399, 47690760), (420, 45306222), (455, 41821128), (456, 41729415), (468, 40659430), (494, 38519460), (504, 37755185), (520, 36593487), (532, 35768070), (546, 34850940), (570, 33383532), (585, 32527544), (630, 30204148), (665, 28614456), (684, 27819610), (722, 26355420), (728, 26138205), (741, 25679640), (760, 25037649), (780, 24395658), (798, 23845380), (819, 23233960), (840, 22653111), (855, 22255688), (910, 20910564), (936, 20329715), (988, 19259730), (1064, 17884035), (1083, 17570280), (1092, 17425470), (1140, 16691766), (1170, 16263772), (1197, 15896920), (1235, 15407784), (1260, 15102074), (1330, 14307228), (1365, 13940376), (1368, 13909805), (1444, 13177710), (1482, 12839820), (1560, 12197829), (1596, 11922690), (1609, 11826360), (1638, 11616980), (1710, 11127844), (1729, 11005560), (1805, 10542168), (1820, 10455282), (1976, 9629865), (1995, 9538152), (2166, 8785140), (2184, 8712735), (2223, 8559880), (2280, 8345883), (2340, 8131886), (2394, 7948460), (2470, 7703892), (2520, 7551037), (2527, 7530120), (2660, 7153614), (2730, 6970188), (2888, 6588855), (2964, 6419910), (3192, 5961345), (3218, 5913180), (3249, 5856760), (3276, 5808490), (3420, 5563922), (3458, 5502780), (3610, 5271084), (3640, 5227641), (3705, 5135928), (3990, 4769076), (4095, 4646792), (4332, 4392570), (4446, 4279940), (4680, 4065943), (4693, 4054680), (4788, 3974230), (4827, 3942120), (4940, 3851946), (5054, 3765060), (5187, 3668520), (5320, 3576807), (5415, 3514056), (5460, 3485094), (5928, 3209955), (5985, 3179384), (6436, 2956590), (6498, 2928380), (6552, 2904245), (6840, 2781961), (6916, 2751390), (7220, 2635542), (7410, 2567964), (7581, 2510040), (7980, 2384538), (8045, 2365272), (8190, 2323396), (8645, 2201112), (8664, 2196285), (8892, 2139970), (9386, 2027340), (9576, 1987115), (9654, 1971060), (9880, 1925973), (10108, 1882530), (10374, 1834260), (10830, 1757028), (10920, 1742547), (11115, 1711976), (11263, 1689480), (11970, 1589692), (12635, 1506024), (12872, 1478295), (12996, 1464190), (13832, 1375695), (14079, 1351560), (14440, 1317771), (14481, 1314040), (14820, 1283982), (15162, 1255020), (15561, 1222840), (15960, 1192269), (16090, 1182636), (16245, 1171352), (16380, 1161698), (17290, 1100556), (17784, 1069985), (18772, 1013670), (19308, 985530), (20216, 941265), (20748, 917130), (20917, 909720), (21660, 878514), (22230, 855988), (22526, 844740), (22743, 836680), (23465, 810936), (23940, 794846), (24135, 788424), (25270, 753012), (25935, 733704), (25992, 732095), (28158, 675780), (28962, 657020), (29640, 641991), (30324, 627510), (30571, 622440), (31122, 611420), (32180, 591318), (32490, 585676), (32760, 580849), (32851, 579240), (33789, 563160), (34580, 550278), (37544, 506835), (37905, 502008), (38616, 492765), (41496, 458565), (41834, 454860), (42237, 450520), (43320, 439257), (44460, 427994), (45052, 422370), (45486, 418340), (46930, 405468), (47880, 397423), (48270, 394212), (50540, 376506), (51870, 366852), (56315, 337896), (56316, 337890), (57924, 328510), (60648, 313755), (61142, 311220), (62244, 305710), (62751, 303240), (64360, 295659), (64980, 292838), (65702, 289620), (67578, 281580), (69160, 275139), (70395, 270312), (72405, 262808), (75810, 251004), (77805, 244568), (83668, 227430), (84474, 225260), (88920, 213997), (90104, 211185), (90972, 209170), (91713, 207480), (93860, 202734), (96540, 197106), (98553, 193080), (101080, 188253), (101367, 187720), (103740, 183426), (104585, 181944), (112630, 168948), (112632, 168945), (113715, 167336), (115848, 164255), (122284, 155610), (124488, 152855), (125502, 151620), (129960, 146419), (131404, 144810), (135156, 140790)]