1641529890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:207

約数の個数: 576

約数和(自身を含む): 6184563840

約数和(自身を除く): 4543033950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 19, 21, 22, 26, 30, 33, 35, 38, 39, 42, 45, 49, 55, 57, 63, 65, 66, 70, 77, 78, 90, 91, 95, 98, 99, 105, 110, 114, 117, 126, 130, 133, 137, 143, 147, 154, 165, 171, 182, 190, 195, 198, 209, 210, 231, 234, 245, 247, 266, 273, 274, 285, 286, 294, 315, 330, 342, 385, 390, 399, 411, 418, 429, 441, 455, 462, 490, 494, 495, 539, 546, 570, 585, 627, 630, 637, 665, 685, 693, 715, 735, 741, 770, 798, 819, 822, 855, 858, 882, 910, 931, 959, 990, 1001, 1045, 1078, 1155, 1170, 1197, 1233, 1235, 1254, 1274, 1287, 1330, 1365, 1370, 1386, 1430, 1463, 1470, 1482, 1507, 1617, 1638, 1710, 1729, 1781, 1862, 1881, 1911, 1918, 1995, 2002, 2055, 2090, 2145, 2205, 2223, 2310, 2394, 2466, 2470, 2574, 2603, 2695, 2717, 2730, 2793, 2877, 2926, 3003, 3014, 3135, 3185, 3234, 3458, 3465, 3562, 3705, 3762, 3822, 3990, 4095, 4110, 4290, 4389, 4410, 4446, 4521, 4655, 4795, 4851, 5005, 5187, 5206, 5343, 5390, 5434, 5586, 5733, 5754, 5985, 6006, 6165, 6270, 6370, 6435, 6713, 6930, 7007, 7315, 7410, 7535, 7809, 8085, 8151, 8190, 8379, 8631, 8645, 8778, 8905, 9009, 9042, 9310, 9405, 9555, 9590, 9702, 10010, 10241, 10374, 10549, 10686, 11115, 11466, 11970, 12103, 12330, 12467, 12870, 13015, 13167, 13426, 13563, 13585, 13965, 14014, 14385, 14630, 15015, 15070, 15561, 15618, 16029, 16170, 16302, 16758, 17262, 17290, 17810, 18018, 18221, 18810, 19019, 19110, 19591, 20139, 20482, 21021, 21098, 21945, 22230, 22605, 23427, 24206, 24255, 24453, 24934, 25935, 26030, 26334, 26715, 27126, 27170, 27930, 28633, 28665, 28770, 30030, 30723, 31122, 31647, 32058, 33565, 33839, 35035, 36309, 36442, 37401, 38038, 39045, 39182, 40278, 40755, 41895, 42042, 43155, 43890, 45045, 45210, 46854, 48510, 48906, 51205, 51870, 52745, 53430, 54663, 57057, 57266, 57330, 58773, 60417, 60515, 61446, 62335, 63063, 63294, 65835, 67130, 67678, 67815, 70070, 72618, 73843, 74802, 77805, 78090, 80145, 81510, 83790, 85899, 86310, 87269, 90090, 91105, 92169, 94941, 95095, 97955, 100695, 101517, 102410, 105105, 105490, 108927, 109326, 112203, 114114, 117135, 117546, 120834, 121030, 122265, 124670, 126126, 127547, 131670, 133133, 135630, 137137, 143165, 147686, 153615, 155610, 158235, 160290, 163989, 169195, 171171, 171798, 174538, 176319, 181545, 182210, 184338, 187005, 189882, 190190, 195910, 200431, 201390, 203034, 210210, 217854, 221529, 224406, 234270, 236873, 244530, 255094, 257697, 261807, 266266, 273315, 274274, 285285, 286330, 293865, 302085, 304551, 307230, 315315, 316470, 327978, 338390, 342342, 352638, 363090, 369215, 372229, 374010, 382641, 399399, 400862, 411411, 429495, 436345, 443058, 460845, 473746, 474705, 507585, 515394, 523614, 544635, 546630, 561015, 570570, 587730, 601293, 604170, 609102, 630630, 637735, 664587, 665665, 685685, 710619, 738430, 744458, 765282, 785421, 798798, 819945, 822822, 855855, 858990, 872690, 881595, 921690, 949410, 959959, 1002155, 1015170, 1089270, 1107645, 1116687, 1122030, 1147923, 1184365, 1198197, 1202586, 1234233, 1275470, 1288485, 1309035, 1329174, 1331330, 1371370, 1403017, 1421238, 1522755, 1570842, 1639890, 1658111, 1711710, 1763190, 1803879, 1861145, 1913205, 1919918, 1996995, 2004310, 2057055, 2131857, 2215290, 2233374, 2295846, 2368730, 2396394, 2468466, 2576970, 2605603, 2618070, 2806034, 2879877, 3006465, 3045510, 3316222, 3322935, 3350061, 3553095, 3607758, 3722290, 3826410, 3927105, 3993990, 4114110, 4209051, 4263714, 4799795, 4974333, 5211206, 5583435, 5739615, 5759754, 5990985, 6012930, 6171165, 6645870, 6700122, 7015085, 7106190, 7816809, 7854210, 8290555, 8418102, 8639631, 9019395, 9599590, 9948666, 10659285, 11166870, 11479230, 11981970, 12342330, 12627153, 13028015, 14030170, 14399385, 14922999, 15633618, 16581110, 16750305, 17279262, 18038790, 18239221, 21045255, 21318570, 23450427, 24871665, 25254306, 26056030, 28798770, 29845998, 33500610, 36478442, 39084045, 42090510, 43198155, 46900854, 49743330, 54717663, 63135765, 74614995, 78168090, 86396310, 91196105, 109435326, 117252135, 126271530, 149229990, 164152989, 182392210, 234504270, 273588315, 328305978, 547176630, 820764945, 1641529890]

約数ペア:

[(1, 1641529890), (2, 820764945), (3, 547176630), (5, 328305978), (6, 273588315), (7, 234504270), (9, 182392210), (10, 164152989), (11, 149229990), (13, 126271530), (14, 117252135), (15, 109435326), (18, 91196105), (19, 86396310), (21, 78168090), (22, 74614995), (26, 63135765), (30, 54717663), (33, 49743330), (35, 46900854), (38, 43198155), (39, 42090510), (42, 39084045), (45, 36478442), (49, 33500610), (55, 29845998), (57, 28798770), (63, 26056030), (65, 25254306), (66, 24871665), (70, 23450427), (77, 21318570), (78, 21045255), (90, 18239221), (91, 18038790), (95, 17279262), (98, 16750305), (99, 16581110), (105, 15633618), (110, 14922999), (114, 14399385), (117, 14030170), (126, 13028015), (130, 12627153), (133, 12342330), (137, 11981970), (143, 11479230), (147, 11166870), (154, 10659285), (165, 9948666), (171, 9599590), (182, 9019395), (190, 8639631), (195, 8418102), (198, 8290555), (209, 7854210), (210, 7816809), (231, 7106190), (234, 7015085), (245, 6700122), (247, 6645870), (266, 6171165), (273, 6012930), (274, 5990985), (285, 5759754), (286, 5739615), (294, 5583435), (315, 5211206), (330, 4974333), (342, 4799795), (385, 4263714), (390, 4209051), (399, 4114110), (411, 3993990), (418, 3927105), (429, 3826410), (441, 3722290), (455, 3607758), (462, 3553095), (490, 3350061), (494, 3322935), (495, 3316222), (539, 3045510), (546, 3006465), (570, 2879877), (585, 2806034), (627, 2618070), (630, 2605603), (637, 2576970), (665, 2468466), (685, 2396394), (693, 2368730), (715, 2295846), (735, 2233374), (741, 2215290), (770, 2131857), (798, 2057055), (819, 2004310), (822, 1996995), (855, 1919918), (858, 1913205), (882, 1861145), (910, 1803879), (931, 1763190), (959, 1711710), (990, 1658111), (1001, 1639890), (1045, 1570842), (1078, 1522755), (1155, 1421238), (1170, 1403017), (1197, 1371370), (1233, 1331330), (1235, 1329174), (1254, 1309035), (1274, 1288485), (1287, 1275470), (1330, 1234233), (1365, 1202586), (1370, 1198197), (1386, 1184365), (1430, 1147923), (1463, 1122030), (1470, 1116687), (1482, 1107645), (1507, 1089270), (1617, 1015170), (1638, 1002155), (1710, 959959), (1729, 949410), (1781, 921690), (1862, 881595), (1881, 872690), (1911, 858990), (1918, 855855), (1995, 822822), (2002, 819945), (2055, 798798), (2090, 785421), (2145, 765282), (2205, 744458), (2223, 738430), (2310, 710619), (2394, 685685), (2466, 665665), (2470, 664587), (2574, 637735), (2603, 630630), (2695, 609102), (2717, 604170), (2730, 601293), (2793, 587730), (2877, 570570), (2926, 561015), (3003, 546630), (3014, 544635), (3135, 523614), (3185, 515394), (3234, 507585), (3458, 474705), (3465, 473746), (3562, 460845), (3705, 443058), (3762, 436345), (3822, 429495), (3990, 411411), (4095, 400862), (4110, 399399), (4290, 382641), (4389, 374010), (4410, 372229), (4446, 369215), (4521, 363090), (4655, 352638), (4795, 342342), (4851, 338390), (5005, 327978), (5187, 316470), (5206, 315315), (5343, 307230), (5390, 304551), (5434, 302085), (5586, 293865), (5733, 286330), (5754, 285285), (5985, 274274), (6006, 273315), (6165, 266266), (6270, 261807), (6370, 257697), (6435, 255094), (6713, 244530), (6930, 236873), (7007, 234270), (7315, 224406), (7410, 221529), (7535, 217854), (7809, 210210), (8085, 203034), (8151, 201390), (8190, 200431), (8379, 195910), (8631, 190190), (8645, 189882), (8778, 187005), (8905, 184338), (9009, 182210), (9042, 181545), (9310, 176319), (9405, 174538), (9555, 171798), (9590, 171171), (9702, 169195), (10010, 163989), (10241, 160290), (10374, 158235), (10549, 155610), (10686, 153615), (11115, 147686), (11466, 143165), (11970, 137137), (12103, 135630), (12330, 133133), (12467, 131670), (12870, 127547), (13015, 126126), (13167, 124670), (13426, 122265), (13563, 121030), (13585, 120834), (13965, 117546), (14014, 117135), (14385, 114114), (14630, 112203), (15015, 109326), (15070, 108927), (15561, 105490), (15618, 105105), (16029, 102410), (16170, 101517), (16302, 100695), (16758, 97955), (17262, 95095), (17290, 94941), (17810, 92169), (18018, 91105), (18221, 90090), (18810, 87269), (19019, 86310), (19110, 85899), (19591, 83790), (20139, 81510), (20482, 80145), (21021, 78090), (21098, 77805), (21945, 74802), (22230, 73843), (22605, 72618), (23427, 70070), (24206, 67815), (24255, 67678), (24453, 67130), (24934, 65835), (25935, 63294), (26030, 63063), (26334, 62335), (26715, 61446), (27126, 60515), (27170, 60417), (27930, 58773), (28633, 57330), (28665, 57266), (28770, 57057), (30030, 54663), (30723, 53430), (31122, 52745), (31647, 51870), (32058, 51205), (33565, 48906), (33839, 48510), (35035, 46854), (36309, 45210), (36442, 45045), (37401, 43890), (38038, 43155), (39045, 42042), (39182, 41895), (40278, 40755)]