2894948160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{231967}}^1$

素因数の和:232000

約数の個数: 112

約数和(自身を含む): 9898538496

約数和(自身を除く): 7003590336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 231967, 463934, 695901, 927868, 1159835, 1391802, 1855736, 2319670, 2783604, 3015571, 3479505, 3711472, 4639340, 5567208, 6031142, 6959010, 7422944, 9046713, 9278680, 11134416, 12062284, 13918020, 14845888, 15077855, 18093426, 18557360, 22268832, 24124568, 27836040, 30155710, 36186852, 37114720, 44537664, 45233565, 48249136, 55672080, 60311420, 72373704, 74229440, 90467130, 96498272, 111344160, 120622840, 144747408, 180934260, 192996544, 222688320, 241245680, 289494816, 361868520, 482491360, 578989632, 723737040, 964982720, 1447474080, 2894948160]

約数ペア:

[(1, 2894948160), (2, 1447474080), (3, 964982720), (4, 723737040), (5, 578989632), (6, 482491360), (8, 361868520), (10, 289494816), (12, 241245680), (13, 222688320), (15, 192996544), (16, 180934260), (20, 144747408), (24, 120622840), (26, 111344160), (30, 96498272), (32, 90467130), (39, 74229440), (40, 72373704), (48, 60311420), (52, 55672080), (60, 48249136), (64, 45233565), (65, 44537664), (78, 37114720), (80, 36186852), (96, 30155710), (104, 27836040), (120, 24124568), (130, 22268832), (156, 18557360), (160, 18093426), (192, 15077855), (195, 14845888), (208, 13918020), (240, 12062284), (260, 11134416), (312, 9278680), (320, 9046713), (390, 7422944), (416, 6959010), (480, 6031142), (520, 5567208), (624, 4639340), (780, 3711472), (832, 3479505), (960, 3015571), (1040, 2783604), (1248, 2319670), (1560, 1855736), (2080, 1391802), (2496, 1159835), (3120, 927868), (4160, 695901), (6240, 463934), (12480, 231967)]