205657132860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{43}}^2\times {\mathrm{643}}^1$

素因数の和:806

約数の個数: 324

約数和(自身を含む): 660964862376

約数和(自身を除く): 455307729516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 43, 45, 60, 62, 86, 90, 93, 124, 129, 155, 172, 180, 186, 215, 258, 279, 310, 372, 387, 430, 465, 516, 558, 620, 643, 645, 774, 860, 930, 961, 1116, 1286, 1290, 1333, 1395, 1548, 1849, 1860, 1922, 1929, 1935, 2572, 2580, 2666, 2790, 2883, 3215, 3698, 3844, 3858, 3870, 3999, 4805, 5332, 5547, 5580, 5766, 5787, 6430, 6665, 7396, 7716, 7740, 7998, 8649, 9245, 9610, 9645, 11094, 11532, 11574, 11997, 12860, 13330, 14415, 15996, 16641, 17298, 18490, 19220, 19290, 19933, 19995, 22188, 23148, 23994, 26660, 27649, 27735, 28830, 28935, 33282, 34596, 36980, 38580, 39866, 39990, 41323, 43245, 47988, 55298, 55470, 57319, 57660, 57870, 59799, 59985, 66564, 79732, 79980, 82646, 82947, 83205, 86490, 99665, 110596, 110940, 114638, 115740, 119598, 119970, 123969, 138245, 165292, 165894, 166410, 171957, 172980, 179397, 199330, 206615, 229276, 239196, 239940, 247938, 248841, 276490, 286595, 298995, 331788, 332820, 343914, 358794, 371907, 398660, 413230, 414735, 495876, 497682, 515871, 552980, 573190, 597990, 617923, 619845, 687828, 717588, 743814, 826460, 829470, 857119, 859785, 896985, 995364, 1031742, 1146380, 1188907, 1195980, 1235846, 1239690, 1244205, 1487628, 1658940, 1714238, 1719570, 1776889, 1793970, 1853769, 1859535, 2063484, 2377814, 2471692, 2479380, 2488410, 2571357, 2579355, 3089615, 3428476, 3439140, 3553778, 3566721, 3587940, 3707538, 3719070, 4285595, 4755628, 4976820, 5142714, 5158710, 5330667, 5561307, 5944535, 6179230, 7107556, 7133442, 7415076, 7438140, 7714071, 8571190, 8884445, 9268845, 10285428, 10317420, 10661334, 10700163, 11122614, 11889070, 12358460, 12856785, 14266884, 15428142, 15992001, 17142380, 17768890, 17833605, 18537690, 21322668, 21400326, 22245228, 23778140, 25713570, 26570689, 26653335, 27806535, 30856284, 31984002, 35537780, 35667210, 36856117, 37075380, 38570355, 42800652, 51427140, 53141378, 53306670, 53500815, 55613070, 63968004, 71334420, 73712234, 77140710, 79712067, 79960005, 106282756, 106613340, 107001630, 110568351, 111226140, 132853445, 147424468, 154281420, 159424134, 159920010, 184280585, 214003260, 221136702, 239136201, 265706890, 318848268, 319840020, 331705053, 368561170, 398560335, 442273404, 478272402, 531413780, 552841755, 663410106, 737122340, 797120670, 956544804, 1105683510, 1142539627, 1195681005, 1326820212, 1594241340, 1658525265, 2211367020, 2285079254, 2391362010, 3317050530, 3427618881, 4570158508, 4782724020, 5712698135, 6634101060, 6855237762, 10282856643, 11425396270, 13710475524, 17138094405, 20565713286, 22850792540, 34276188810, 41131426572, 51414283215, 68552377620, 102828566430, 205657132860]

約数ペア:

[(1, 205657132860), (2, 102828566430), (3, 68552377620), (4, 51414283215), (5, 41131426572), (6, 34276188810), (9, 22850792540), (10, 20565713286), (12, 17138094405), (15, 13710475524), (18, 11425396270), (20, 10282856643), (30, 6855237762), (31, 6634101060), (36, 5712698135), (43, 4782724020), (45, 4570158508), (60, 3427618881), (62, 3317050530), (86, 2391362010), (90, 2285079254), (93, 2211367020), (124, 1658525265), (129, 1594241340), (155, 1326820212), (172, 1195681005), (180, 1142539627), (186, 1105683510), (215, 956544804), (258, 797120670), (279, 737122340), (310, 663410106), (372, 552841755), (387, 531413780), (430, 478272402), (465, 442273404), (516, 398560335), (558, 368561170), (620, 331705053), (643, 319840020), (645, 318848268), (774, 265706890), (860, 239136201), (930, 221136702), (961, 214003260), (1116, 184280585), (1286, 159920010), (1290, 159424134), (1333, 154281420), (1395, 147424468), (1548, 132853445), (1849, 111226140), (1860, 110568351), (1922, 107001630), (1929, 106613340), (1935, 106282756), (2572, 79960005), (2580, 79712067), (2666, 77140710), (2790, 73712234), (2883, 71334420), (3215, 63968004), (3698, 55613070), (3844, 53500815), (3858, 53306670), (3870, 53141378), (3999, 51427140), (4805, 42800652), (5332, 38570355), (5547, 37075380), (5580, 36856117), (5766, 35667210), (5787, 35537780), (6430, 31984002), (6665, 30856284), (7396, 27806535), (7716, 26653335), (7740, 26570689), (7998, 25713570), (8649, 23778140), (9245, 22245228), (9610, 21400326), (9645, 21322668), (11094, 18537690), (11532, 17833605), (11574, 17768890), (11997, 17142380), (12860, 15992001), (13330, 15428142), (14415, 14266884), (15996, 12856785), (16641, 12358460), (17298, 11889070), (18490, 11122614), (19220, 10700163), (19290, 10661334), (19933, 10317420), (19995, 10285428), (22188, 9268845), (23148, 8884445), (23994, 8571190), (26660, 7714071), (27649, 7438140), (27735, 7415076), (28830, 7133442), (28935, 7107556), (33282, 6179230), (34596, 5944535), (36980, 5561307), (38580, 5330667), (39866, 5158710), (39990, 5142714), (41323, 4976820), (43245, 4755628), (47988, 4285595), (55298, 3719070), (55470, 3707538), (57319, 3587940), (57660, 3566721), (57870, 3553778), (59799, 3439140), (59985, 3428476), (66564, 3089615), (79732, 2579355), (79980, 2571357), (82646, 2488410), (82947, 2479380), (83205, 2471692), (86490, 2377814), (99665, 2063484), (110596, 1859535), (110940, 1853769), (114638, 1793970), (115740, 1776889), (119598, 1719570), (119970, 1714238), (123969, 1658940), (138245, 1487628), (165292, 1244205), (165894, 1239690), (166410, 1235846), (171957, 1195980), (172980, 1188907), (179397, 1146380), (199330, 1031742), (206615, 995364), (229276, 896985), (239196, 859785), (239940, 857119), (247938, 829470), (248841, 826460), (276490, 743814), (286595, 717588), (298995, 687828), (331788, 619845), (332820, 617923), (343914, 597990), (358794, 573190), (371907, 552980), (398660, 515871), (413230, 497682), (414735, 495876)]