10898160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1$

素因数の和:535

約数の個数: 160

約数和(自身を含む): 41664000

約数和(自身を除く): 30765840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 499, 520, 546, 560, 624, 728, 780, 840, 910, 998, 1040, 1092, 1365, 1456, 1497, 1560, 1680, 1820, 1996, 2184, 2495, 2730, 2994, 3120, 3493, 3640, 3992, 4368, 4990, 5460, 5988, 6487, 6986, 7280, 7485, 7984, 9980, 10479, 10920, 11976, 12974, 13972, 14970, 17465, 19461, 19960, 20958, 21840, 23952, 25948, 27944, 29940, 32435, 34930, 38922, 39920, 41916, 45409, 51896, 52395, 55888, 59880, 64870, 69860, 77844, 83832, 90818, 97305, 103792, 104790, 119760, 129740, 136227, 139720, 155688, 167664, 181636, 194610, 209580, 227045, 259480, 272454, 279440, 311376, 363272, 389220, 419160, 454090, 518960, 544908, 681135, 726544, 778440, 838320, 908180, 1089816, 1362270, 1556880, 1816360, 2179632, 2724540, 3632720, 5449080, 10898160]

約数ペア:

[(1, 10898160), (2, 5449080), (3, 3632720), (4, 2724540), (5, 2179632), (6, 1816360), (7, 1556880), (8, 1362270), (10, 1089816), (12, 908180), (13, 838320), (14, 778440), (15, 726544), (16, 681135), (20, 544908), (21, 518960), (24, 454090), (26, 419160), (28, 389220), (30, 363272), (35, 311376), (39, 279440), (40, 272454), (42, 259480), (48, 227045), (52, 209580), (56, 194610), (60, 181636), (65, 167664), (70, 155688), (78, 139720), (80, 136227), (84, 129740), (91, 119760), (104, 104790), (105, 103792), (112, 97305), (120, 90818), (130, 83832), (140, 77844), (156, 69860), (168, 64870), (182, 59880), (195, 55888), (208, 52395), (210, 51896), (240, 45409), (260, 41916), (273, 39920), (280, 38922), (312, 34930), (336, 32435), (364, 29940), (390, 27944), (420, 25948), (455, 23952), (499, 21840), (520, 20958), (546, 19960), (560, 19461), (624, 17465), (728, 14970), (780, 13972), (840, 12974), (910, 11976), (998, 10920), (1040, 10479), (1092, 9980), (1365, 7984), (1456, 7485), (1497, 7280), (1560, 6986), (1680, 6487), (1820, 5988), (1996, 5460), (2184, 4990), (2495, 4368), (2730, 3992), (2994, 3640), (3120, 3493)]