66629160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:672

約数の個数: 192

約数和(自身を含む): 243734400

約数和(自身を除く): 177105240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 52, 60, 65, 69, 72, 78, 90, 92, 104, 115, 117, 120, 130, 138, 156, 180, 184, 195, 207, 230, 234, 260, 276, 299, 312, 345, 360, 390, 414, 460, 468, 520, 552, 585, 598, 619, 690, 780, 828, 897, 920, 936, 1035, 1170, 1196, 1238, 1380, 1495, 1560, 1656, 1794, 1857, 2070, 2340, 2392, 2476, 2691, 2760, 2990, 3095, 3588, 3714, 4140, 4485, 4680, 4952, 5382, 5571, 5980, 6190, 7176, 7428, 8047, 8280, 8970, 9285, 10764, 11142, 11960, 12380, 13455, 14237, 14856, 16094, 17940, 18570, 21528, 22284, 24141, 24760, 26910, 27855, 28474, 32188, 35880, 37140, 40235, 42711, 44568, 48282, 53820, 55710, 56948, 64376, 71185, 72423, 74280, 80470, 85422, 96564, 107640, 111420, 113896, 120705, 128133, 142370, 144846, 160940, 170844, 185081, 193128, 213555, 222840, 241410, 256266, 284740, 289692, 321880, 341688, 362115, 370162, 427110, 482820, 512532, 555243, 569480, 579384, 640665, 724230, 740324, 854220, 925405, 965640, 1025064, 1110486, 1281330, 1448460, 1480648, 1665729, 1708440, 1850810, 2220972, 2562660, 2776215, 2896920, 3331458, 3701620, 4441944, 5125320, 5552430, 6662916, 7403240, 8328645, 11104860, 13325832, 16657290, 22209720, 33314580, 66629160]

約数ペア:

[(1, 66629160), (2, 33314580), (3, 22209720), (4, 16657290), (5, 13325832), (6, 11104860), (8, 8328645), (9, 7403240), (10, 6662916), (12, 5552430), (13, 5125320), (15, 4441944), (18, 3701620), (20, 3331458), (23, 2896920), (24, 2776215), (26, 2562660), (30, 2220972), (36, 1850810), (39, 1708440), (40, 1665729), (45, 1480648), (46, 1448460), (52, 1281330), (60, 1110486), (65, 1025064), (69, 965640), (72, 925405), (78, 854220), (90, 740324), (92, 724230), (104, 640665), (115, 579384), (117, 569480), (120, 555243), (130, 512532), (138, 482820), (156, 427110), (180, 370162), (184, 362115), (195, 341688), (207, 321880), (230, 289692), (234, 284740), (260, 256266), (276, 241410), (299, 222840), (312, 213555), (345, 193128), (360, 185081), (390, 170844), (414, 160940), (460, 144846), (468, 142370), (520, 128133), (552, 120705), (585, 113896), (598, 111420), (619, 107640), (690, 96564), (780, 85422), (828, 80470), (897, 74280), (920, 72423), (936, 71185), (1035, 64376), (1170, 56948), (1196, 55710), (1238, 53820), (1380, 48282), (1495, 44568), (1560, 42711), (1656, 40235), (1794, 37140), (1857, 35880), (2070, 32188), (2340, 28474), (2392, 27855), (2476, 26910), (2691, 24760), (2760, 24141), (2990, 22284), (3095, 21528), (3588, 18570), (3714, 17940), (4140, 16094), (4485, 14856), (4680, 14237), (4952, 13455), (5382, 12380), (5571, 11960), (5980, 11142), (6190, 10764), (7176, 9285), (7428, 8970), (8047, 8280)]