723133680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{44971}}^1$

素因数の和:45054

約数の個数: 80

約数和(自身を含む): 2275223424

約数和(自身を除く): 1552089744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 5360, 8040, 16080, 44971, 89942, 134913, 179884, 224855, 269826, 359768, 449710, 539652, 674565, 719536, 899420, 1079304, 1349130, 1798840, 2158608, 2698260, 3013057, 3597680, 5396520, 6026114, 9039171, 10793040, 12052228, 15065285, 18078342, 24104456, 30130570, 36156684, 45195855, 48208912, 60261140, 72313368, 90391710, 120522280, 144626736, 180783420, 241044560, 361566840, 723133680]

約数ペア:

[(1, 723133680), (2, 361566840), (3, 241044560), (4, 180783420), (5, 144626736), (6, 120522280), (8, 90391710), (10, 72313368), (12, 60261140), (15, 48208912), (16, 45195855), (20, 36156684), (24, 30130570), (30, 24104456), (40, 18078342), (48, 15065285), (60, 12052228), (67, 10793040), (80, 9039171), (120, 6026114), (134, 5396520), (201, 3597680), (240, 3013057), (268, 2698260), (335, 2158608), (402, 1798840), (536, 1349130), (670, 1079304), (804, 899420), (1005, 719536), (1072, 674565), (1340, 539652), (1608, 449710), (2010, 359768), (2680, 269826), (3216, 224855), (4020, 179884), (5360, 134913), (8040, 89942), (16080, 44971)]