70415280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7523}}^1$

素因数の和:7555

約数の個数: 120

約数和(自身を含む): 254702448

約数和(自身を除く): 184287168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 7523, 9360, 15046, 22569, 30092, 37615, 45138, 60184, 67707, 75230, 90276, 97799, 112845, 120368, 135414, 150460, 180552, 195598, 225690, 270828, 293397, 300920, 338535, 361104, 391196, 451380, 488995, 541656, 586794, 601840, 677070, 782392, 880191, 902760, 977990, 1083312, 1173588, 1354140, 1466985, 1564784, 1760382, 1805520, 1955980, 2347176, 2708280, 2933970, 3520764, 3911960, 4400955, 4694352, 5416560, 5867940, 7041528, 7823920, 8801910, 11735880, 14083056, 17603820, 23471760, 35207640, 70415280]

約数ペア:

[(1, 70415280), (2, 35207640), (3, 23471760), (4, 17603820), (5, 14083056), (6, 11735880), (8, 8801910), (9, 7823920), (10, 7041528), (12, 5867940), (13, 5416560), (15, 4694352), (16, 4400955), (18, 3911960), (20, 3520764), (24, 2933970), (26, 2708280), (30, 2347176), (36, 1955980), (39, 1805520), (40, 1760382), (45, 1564784), (48, 1466985), (52, 1354140), (60, 1173588), (65, 1083312), (72, 977990), (78, 902760), (80, 880191), (90, 782392), (104, 677070), (117, 601840), (120, 586794), (130, 541656), (144, 488995), (156, 451380), (180, 391196), (195, 361104), (208, 338535), (234, 300920), (240, 293397), (260, 270828), (312, 225690), (360, 195598), (390, 180552), (468, 150460), (520, 135414), (585, 120368), (624, 112845), (720, 97799), (780, 90276), (936, 75230), (1040, 67707), (1170, 60184), (1560, 45138), (1872, 37615), (2340, 30092), (3120, 22569), (4680, 15046), (7523, 9360)]