97958280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{421}}^1$

素因数の和:719

約数の個数: 128

約数和(自身を含む): 337870080

約数和(自身を除く): 239911800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 277, 280, 420, 421, 554, 831, 840, 842, 1108, 1263, 1385, 1662, 1684, 1939, 2105, 2216, 2526, 2770, 2947, 3324, 3368, 3878, 4155, 4210, 5052, 5540, 5817, 5894, 6315, 6648, 7756, 8310, 8420, 8841, 9695, 10104, 11080, 11634, 11788, 12630, 14735, 15512, 16620, 16840, 17682, 19390, 23268, 23576, 25260, 29085, 29470, 33240, 35364, 38780, 44205, 46536, 50520, 58170, 58940, 70728, 77560, 88410, 116340, 116617, 117880, 176820, 232680, 233234, 349851, 353640, 466468, 583085, 699702, 816319, 932936, 1166170, 1399404, 1632638, 1749255, 2332340, 2448957, 2798808, 3265276, 3498510, 4081595, 4664680, 4897914, 6530552, 6997020, 8163190, 9795828, 12244785, 13994040, 16326380, 19591656, 24489570, 32652760, 48979140, 97958280]

約数ペア:

[(1, 97958280), (2, 48979140), (3, 32652760), (4, 24489570), (5, 19591656), (6, 16326380), (7, 13994040), (8, 12244785), (10, 9795828), (12, 8163190), (14, 6997020), (15, 6530552), (20, 4897914), (21, 4664680), (24, 4081595), (28, 3498510), (30, 3265276), (35, 2798808), (40, 2448957), (42, 2332340), (56, 1749255), (60, 1632638), (70, 1399404), (84, 1166170), (105, 932936), (120, 816319), (140, 699702), (168, 583085), (210, 466468), (277, 353640), (280, 349851), (420, 233234), (421, 232680), (554, 176820), (831, 117880), (840, 116617), (842, 116340), (1108, 88410), (1263, 77560), (1385, 70728), (1662, 58940), (1684, 58170), (1939, 50520), (2105, 46536), (2216, 44205), (2526, 38780), (2770, 35364), (2947, 33240), (3324, 29470), (3368, 29085), (3878, 25260), (4155, 23576), (4210, 23268), (5052, 19390), (5540, 17682), (5817, 16840), (5894, 16620), (6315, 15512), (6648, 14735), (7756, 12630), (8310, 11788), (8420, 11634), (8841, 11080), (9695, 10104)]