168408360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3571}}^1$

素因数の和:3719

約数の個数: 96

約数和(自身を含む): 551659680

約数和(自身を除く): 383251320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 131, 180, 262, 360, 393, 524, 655, 786, 1048, 1179, 1310, 1572, 1965, 2358, 2620, 3144, 3571, 3930, 4716, 5240, 5895, 7142, 7860, 9432, 10713, 11790, 14284, 15720, 17855, 21426, 23580, 28568, 32139, 35710, 42852, 47160, 53565, 64278, 71420, 85704, 107130, 128556, 142840, 160695, 214260, 257112, 321390, 428520, 467801, 642780, 935602, 1285560, 1403403, 1871204, 2339005, 2806806, 3742408, 4210209, 4678010, 5613612, 7017015, 8420418, 9356020, 11227224, 14034030, 16840836, 18712040, 21051045, 28068060, 33681672, 42102090, 56136120, 84204180, 168408360]

約数ペア:

[(1, 168408360), (2, 84204180), (3, 56136120), (4, 42102090), (5, 33681672), (6, 28068060), (8, 21051045), (9, 18712040), (10, 16840836), (12, 14034030), (15, 11227224), (18, 9356020), (20, 8420418), (24, 7017015), (30, 5613612), (36, 4678010), (40, 4210209), (45, 3742408), (60, 2806806), (72, 2339005), (90, 1871204), (120, 1403403), (131, 1285560), (180, 935602), (262, 642780), (360, 467801), (393, 428520), (524, 321390), (655, 257112), (786, 214260), (1048, 160695), (1179, 142840), (1310, 128556), (1572, 107130), (1965, 85704), (2358, 71420), (2620, 64278), (3144, 53565), (3571, 47160), (3930, 42852), (4716, 35710), (5240, 32139), (5895, 28568), (7142, 23580), (7860, 21426), (9432, 17855), (10713, 15720), (11790, 14284)]