2530120560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{50441}}^1$

素因数の和:50487

約数の個数: 160

約数和(自身を含む): 9006923520

約数和(自身を除く): 6476802960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 380, 418, 440, 456, 528, 570, 627, 660, 760, 836, 880, 912, 1045, 1140, 1254, 1320, 1520, 1672, 2090, 2280, 2508, 2640, 3135, 3344, 4180, 4560, 5016, 6270, 8360, 10032, 12540, 16720, 25080, 50160, 50441, 100882, 151323, 201764, 252205, 302646, 403528, 504410, 554851, 605292, 756615, 807056, 958379, 1008820, 1109702, 1210584, 1513230, 1664553, 1916758, 2017640, 2219404, 2421168, 2774255, 2875137, 3026460, 3329106, 3833516, 4035280, 4438808, 4791895, 5548510, 5750274, 6052920, 6658212, 7667032, 8322765, 8877616, 9583790, 10542169, 11097020, 11500548, 12105840, 13316424, 14375685, 15334064, 16645530, 19167580, 21084338, 22194040, 23001096, 26632848, 28751370, 31626507, 33291060, 38335160, 42168676, 44388080, 46002192, 52710845, 57502740, 63253014, 66582120, 76670320, 84337352, 105421690, 115005480, 126506028, 133164240, 158132535, 168674704, 210843380, 230010960, 253012056, 316265070, 421686760, 506024112, 632530140, 843373520, 1265060280, 2530120560]

約数ペア:

[(1, 2530120560), (2, 1265060280), (3, 843373520), (4, 632530140), (5, 506024112), (6, 421686760), (8, 316265070), (10, 253012056), (11, 230010960), (12, 210843380), (15, 168674704), (16, 158132535), (19, 133164240), (20, 126506028), (22, 115005480), (24, 105421690), (30, 84337352), (33, 76670320), (38, 66582120), (40, 63253014), (44, 57502740), (48, 52710845), (55, 46002192), (57, 44388080), (60, 42168676), (66, 38335160), (76, 33291060), (80, 31626507), (88, 28751370), (95, 26632848), (110, 23001096), (114, 22194040), (120, 21084338), (132, 19167580), (152, 16645530), (165, 15334064), (176, 14375685), (190, 13316424), (209, 12105840), (220, 11500548), (228, 11097020), (240, 10542169), (264, 9583790), (285, 8877616), (304, 8322765), (330, 7667032), (380, 6658212), (418, 6052920), (440, 5750274), (456, 5548510), (528, 4791895), (570, 4438808), (627, 4035280), (660, 3833516), (760, 3329106), (836, 3026460), (880, 2875137), (912, 2774255), (1045, 2421168), (1140, 2219404), (1254, 2017640), (1320, 1916758), (1520, 1664553), (1672, 1513230), (2090, 1210584), (2280, 1109702), (2508, 1008820), (2640, 958379), (3135, 807056), (3344, 756615), (4180, 605292), (4560, 554851), (5016, 504410), (6270, 403528), (8360, 302646), (10032, 252205), (12540, 201764), (16720, 151323), (25080, 100882), (50160, 50441)]