15037661520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{6389}}^1$

素因数の和:6882

約数の個数: 240

約数和(自身を含む): 57848618880

約数和(自身を除く): 42810957360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 467, 504, 560, 630, 720, 840, 934, 1008, 1260, 1401, 1680, 1868, 2335, 2520, 2802, 3269, 3736, 4203, 4670, 5040, 5604, 6389, 6538, 7005, 7472, 8406, 9340, 9807, 11208, 12778, 13076, 14010, 16345, 16812, 18680, 19167, 19614, 21015, 22416, 25556, 26152, 28020, 29421, 31945, 32690, 33624, 37360, 38334, 39228, 42030, 44723, 49035, 51112, 52304, 56040, 57501, 58842, 63890, 65380, 67248, 76668, 78456, 84060, 89446, 95835, 98070, 102224, 112080, 115002, 117684, 127780, 130760, 134169, 147105, 153336, 156912, 168120, 178892, 191670, 196140, 223615, 230004, 235368, 255560, 261520, 268338, 287505, 294210, 306672, 336240, 357784, 383340, 392280, 402507, 447230, 460008, 470736, 511120, 536676, 575010, 588420, 670845, 715568, 766680, 784560, 805014, 894460, 920016, 1073352, 1150020, 1176840, 1341690, 1533360, 1610028, 1788920, 2012535, 2146704, 2300040, 2353680, 2683380, 2983663, 3220056, 3577840, 4025070, 4600080, 5366760, 5967326, 6440112, 8050140, 8950989, 10733520, 11934652, 14918315, 16100280, 17901978, 20885641, 23869304, 26852967, 29836630, 32200560, 35803956, 41771282, 44754945, 47738608, 53705934, 59673260, 62656923, 71607912, 83542564, 89509890, 104428205, 107411868, 119346520, 125313846, 134264835, 143215824, 167085128, 179019780, 187970769, 208856410, 214823736, 238693040, 250627692, 268529670, 313284615, 334170256, 358039560, 375941538, 417712820, 429647472, 501255384, 537059340, 626569230, 716079120, 751883076, 835425640, 939853845, 1002510768, 1074118680, 1253138460, 1503766152, 1670851280, 1879707690, 2148237360, 2506276920, 3007532304, 3759415380, 5012553840, 7518830760, 15037661520]

約数ペア:

[(1, 15037661520), (2, 7518830760), (3, 5012553840), (4, 3759415380), (5, 3007532304), (6, 2506276920), (7, 2148237360), (8, 1879707690), (9, 1670851280), (10, 1503766152), (12, 1253138460), (14, 1074118680), (15, 1002510768), (16, 939853845), (18, 835425640), (20, 751883076), (21, 716079120), (24, 626569230), (28, 537059340), (30, 501255384), (35, 429647472), (36, 417712820), (40, 375941538), (42, 358039560), (45, 334170256), (48, 313284615), (56, 268529670), (60, 250627692), (63, 238693040), (70, 214823736), (72, 208856410), (80, 187970769), (84, 179019780), (90, 167085128), (105, 143215824), (112, 134264835), (120, 125313846), (126, 119346520), (140, 107411868), (144, 104428205), (168, 89509890), (180, 83542564), (210, 71607912), (240, 62656923), (252, 59673260), (280, 53705934), (315, 47738608), (336, 44754945), (360, 41771282), (420, 35803956), (467, 32200560), (504, 29836630), (560, 26852967), (630, 23869304), (720, 20885641), (840, 17901978), (934, 16100280), (1008, 14918315), (1260, 11934652), (1401, 10733520), (1680, 8950989), (1868, 8050140), (2335, 6440112), (2520, 5967326), (2802, 5366760), (3269, 4600080), (3736, 4025070), (4203, 3577840), (4670, 3220056), (5040, 2983663), (5604, 2683380), (6389, 2353680), (6538, 2300040), (7005, 2146704), (7472, 2012535), (8406, 1788920), (9340, 1610028), (9807, 1533360), (11208, 1341690), (12778, 1176840), (13076, 1150020), (14010, 1073352), (16345, 920016), (16812, 894460), (18680, 805014), (19167, 784560), (19614, 766680), (21015, 715568), (22416, 670845), (25556, 588420), (26152, 575010), (28020, 536676), (29421, 511120), (31945, 470736), (32690, 460008), (33624, 447230), (37360, 402507), (38334, 392280), (39228, 383340), (42030, 357784), (44723, 336240), (49035, 306672), (51112, 294210), (52304, 287505), (56040, 268338), (57501, 261520), (58842, 255560), (63890, 235368), (65380, 230004), (67248, 223615), (76668, 196140), (78456, 191670), (84060, 178892), (89446, 168120), (95835, 156912), (98070, 153336), (102224, 147105), (112080, 134169), (115002, 130760), (117684, 127780)]