210094680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{24659}}^1$

素因数の和:24744

約数の個数: 64

約数和(自身を含む): 639187200

約数和(自身を除く): 429092520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 24659, 49318, 73977, 98636, 123295, 147954, 197272, 246590, 295908, 369885, 493180, 591816, 739770, 986360, 1479540, 1750789, 2959080, 3501578, 5252367, 7003156, 8753945, 10504734, 14006312, 17507890, 21009468, 26261835, 35015780, 42018936, 52523670, 70031560, 105047340, 210094680]

約数ペア:

[(1, 210094680), (2, 105047340), (3, 70031560), (4, 52523670), (5, 42018936), (6, 35015780), (8, 26261835), (10, 21009468), (12, 17507890), (15, 14006312), (20, 10504734), (24, 8753945), (30, 7003156), (40, 5252367), (60, 3501578), (71, 2959080), (120, 1750789), (142, 1479540), (213, 986360), (284, 739770), (355, 591816), (426, 493180), (568, 369885), (710, 295908), (852, 246590), (1065, 197272), (1420, 147954), (1704, 123295), (2130, 98636), (2840, 73977), (4260, 49318), (8520, 24659)]