15696686460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9551}}^1$

素因数の和:9633

約数の個数: 288

約数和(自身を含む): 56345490432

約数和(自身を除く): 40648803972

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 43, 49, 52, 60, 65, 70, 78, 84, 86, 91, 98, 105, 129, 130, 140, 147, 156, 172, 182, 195, 196, 210, 215, 245, 258, 260, 273, 294, 301, 364, 390, 420, 430, 455, 490, 516, 546, 559, 588, 602, 637, 645, 735, 780, 860, 903, 910, 980, 1092, 1118, 1204, 1274, 1290, 1365, 1470, 1505, 1677, 1806, 1820, 1911, 2107, 2236, 2548, 2580, 2730, 2795, 2940, 3010, 3185, 3354, 3612, 3822, 3913, 4214, 4515, 5460, 5590, 6020, 6321, 6370, 6708, 7644, 7826, 8385, 8428, 9030, 9551, 9555, 10535, 11180, 11739, 12642, 12740, 15652, 16770, 18060, 19102, 19110, 19565, 21070, 23478, 25284, 27391, 28653, 31605, 33540, 38204, 38220, 39130, 42140, 46956, 47755, 54782, 57306, 58695, 63210, 66857, 78260, 82173, 95510, 109564, 114612, 117390, 124163, 126420, 133714, 136955, 143265, 164346, 191020, 200571, 234780, 248326, 267428, 273910, 286530, 328692, 334285, 372489, 401142, 410693, 410865, 467999, 496652, 547820, 573060, 620815, 668570, 744978, 802284, 821386, 821730, 869141, 935998, 1002855, 1232079, 1241630, 1337140, 1403997, 1489956, 1642772, 1643460, 1738282, 1862445, 1871996, 2005710, 2053465, 2339995, 2464158, 2483260, 2607423, 2807994, 2874851, 3476564, 3724890, 4011420, 4106930, 4345705, 4679990, 4928316, 5214846, 5339009, 5615988, 5749702, 6083987, 6160395, 7019985, 7449780, 8213860, 8624553, 8691410, 9359980, 10429692, 10678018, 11499404, 12167974, 12320790, 13037115, 14039970, 14374255, 16017027, 17249106, 17382820, 18251961, 20123957, 21356036, 24335948, 24641580, 26074230, 26695045, 28079940, 28748510, 30419935, 32034054, 34498212, 36503922, 37373063, 40247914, 43122765, 52148460, 53390090, 57497020, 60371871, 60839870, 64068108, 73007844, 74746126, 80085135, 80495828, 86245530, 91259805, 100619785, 106780180, 112119189, 120743742, 121679740, 149492252, 160170270, 172491060, 182519610, 186865315, 201239570, 224238378, 241487484, 261611441, 301859355, 320340540, 365039220, 373730630, 402479140, 448476756, 523222882, 560595945, 603718710, 747461260, 784834323, 1046445764, 1121191890, 1207437420, 1308057205, 1569668646, 2242383780, 2616114410, 3139337292, 3924171615, 5232228820, 7848343230, 15696686460]

約数ペア:

[(1, 15696686460), (2, 7848343230), (3, 5232228820), (4, 3924171615), (5, 3139337292), (6, 2616114410), (7, 2242383780), (10, 1569668646), (12, 1308057205), (13, 1207437420), (14, 1121191890), (15, 1046445764), (20, 784834323), (21, 747461260), (26, 603718710), (28, 560595945), (30, 523222882), (35, 448476756), (39, 402479140), (42, 373730630), (43, 365039220), (49, 320340540), (52, 301859355), (60, 261611441), (65, 241487484), (70, 224238378), (78, 201239570), (84, 186865315), (86, 182519610), (91, 172491060), (98, 160170270), (105, 149492252), (129, 121679740), (130, 120743742), (140, 112119189), (147, 106780180), (156, 100619785), (172, 91259805), (182, 86245530), (195, 80495828), (196, 80085135), (210, 74746126), (215, 73007844), (245, 64068108), (258, 60839870), (260, 60371871), (273, 57497020), (294, 53390090), (301, 52148460), (364, 43122765), (390, 40247914), (420, 37373063), (430, 36503922), (455, 34498212), (490, 32034054), (516, 30419935), (546, 28748510), (559, 28079940), (588, 26695045), (602, 26074230), (637, 24641580), (645, 24335948), (735, 21356036), (780, 20123957), (860, 18251961), (903, 17382820), (910, 17249106), (980, 16017027), (1092, 14374255), (1118, 14039970), (1204, 13037115), (1274, 12320790), (1290, 12167974), (1365, 11499404), (1470, 10678018), (1505, 10429692), (1677, 9359980), (1806, 8691410), (1820, 8624553), (1911, 8213860), (2107, 7449780), (2236, 7019985), (2548, 6160395), (2580, 6083987), (2730, 5749702), (2795, 5615988), (2940, 5339009), (3010, 5214846), (3185, 4928316), (3354, 4679990), (3612, 4345705), (3822, 4106930), (3913, 4011420), (4214, 3724890), (4515, 3476564), (5460, 2874851), (5590, 2807994), (6020, 2607423), (6321, 2483260), (6370, 2464158), (6708, 2339995), (7644, 2053465), (7826, 2005710), (8385, 1871996), (8428, 1862445), (9030, 1738282), (9551, 1643460), (9555, 1642772), (10535, 1489956), (11180, 1403997), (11739, 1337140), (12642, 1241630), (12740, 1232079), (15652, 1002855), (16770, 935998), (18060, 869141), (19102, 821730), (19110, 821386), (19565, 802284), (21070, 744978), (23478, 668570), (25284, 620815), (27391, 573060), (28653, 547820), (31605, 496652), (33540, 467999), (38204, 410865), (38220, 410693), (39130, 401142), (42140, 372489), (46956, 334285), (47755, 328692), (54782, 286530), (57306, 273910), (58695, 267428), (63210, 248326), (66857, 234780), (78260, 200571), (82173, 191020), (95510, 164346), (109564, 143265), (114612, 136955), (117390, 133714), (124163, 126420)]