669675360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{60659}}^1$

素因数の和:60700

約数の個数: 96

約数和(自身を含む): 2201230080

約数和(自身を除く): 1531554720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 60659, 121318, 181977, 242636, 303295, 363954, 485272, 606590, 727908, 909885, 970544, 1213180, 1395157, 1455816, 1819770, 1941088, 2426360, 2790314, 2911632, 3639540, 4185471, 4852720, 5580628, 5823264, 6975785, 7279080, 8370942, 9705440, 11161256, 13951570, 14558160, 16741884, 20927355, 22322512, 27903140, 29116320, 33483768, 41854710, 44645024, 55806280, 66967536, 83709420, 111612560, 133935072, 167418840, 223225120, 334837680, 669675360]

約数ペア:

[(1, 669675360), (2, 334837680), (3, 223225120), (4, 167418840), (5, 133935072), (6, 111612560), (8, 83709420), (10, 66967536), (12, 55806280), (15, 44645024), (16, 41854710), (20, 33483768), (23, 29116320), (24, 27903140), (30, 22322512), (32, 20927355), (40, 16741884), (46, 14558160), (48, 13951570), (60, 11161256), (69, 9705440), (80, 8370942), (92, 7279080), (96, 6975785), (115, 5823264), (120, 5580628), (138, 4852720), (160, 4185471), (184, 3639540), (230, 2911632), (240, 2790314), (276, 2426360), (345, 1941088), (368, 1819770), (460, 1455816), (480, 1395157), (552, 1213180), (690, 970544), (736, 909885), (920, 727908), (1104, 606590), (1380, 485272), (1840, 363954), (2208, 303295), (2760, 242636), (3680, 181977), (5520, 121318), (11040, 60659)]