40873140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{983}}^1$

素因数の和:1019

約数の個数: 192

約数和(自身を含む): 158699520

約数和(自身を除く): 117826380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 252, 270, 297, 308, 315, 330, 378, 385, 396, 420, 462, 495, 540, 594, 630, 660, 693, 756, 770, 924, 945, 983, 990, 1155, 1188, 1260, 1386, 1485, 1540, 1890, 1966, 1980, 2079, 2310, 2772, 2949, 2970, 3465, 3780, 3932, 4158, 4620, 4915, 5898, 5940, 6881, 6930, 8316, 8847, 9830, 10395, 10813, 11796, 13762, 13860, 14745, 17694, 19660, 20643, 20790, 21626, 26541, 27524, 29490, 32439, 34405, 35388, 41286, 41580, 43252, 44235, 53082, 54065, 58980, 61929, 64878, 68810, 75691, 82572, 88470, 97317, 103215, 106164, 108130, 123858, 129756, 132705, 137620, 151382, 162195, 176940, 185787, 194634, 206430, 216260, 227073, 247716, 265410, 291951, 302764, 309645, 324390, 371574, 378455, 389268, 412860, 454146, 486585, 530820, 583902, 619290, 648780, 681219, 743148, 756910, 908292, 928935, 973170, 1135365, 1167804, 1238580, 1362438, 1459755, 1513820, 1857870, 1946340, 2043657, 2270730, 2724876, 2919510, 3406095, 3715740, 4087314, 4541460, 5839020, 6812190, 8174628, 10218285, 13624380, 20436570, 40873140]

約数ペア:

[(1, 40873140), (2, 20436570), (3, 13624380), (4, 10218285), (5, 8174628), (6, 6812190), (7, 5839020), (9, 4541460), (10, 4087314), (11, 3715740), (12, 3406095), (14, 2919510), (15, 2724876), (18, 2270730), (20, 2043657), (21, 1946340), (22, 1857870), (27, 1513820), (28, 1459755), (30, 1362438), (33, 1238580), (35, 1167804), (36, 1135365), (42, 973170), (44, 928935), (45, 908292), (54, 756910), (55, 743148), (60, 681219), (63, 648780), (66, 619290), (70, 583902), (77, 530820), (84, 486585), (90, 454146), (99, 412860), (105, 389268), (108, 378455), (110, 371574), (126, 324390), (132, 309645), (135, 302764), (140, 291951), (154, 265410), (165, 247716), (180, 227073), (189, 216260), (198, 206430), (210, 194634), (220, 185787), (231, 176940), (252, 162195), (270, 151382), (297, 137620), (308, 132705), (315, 129756), (330, 123858), (378, 108130), (385, 106164), (396, 103215), (420, 97317), (462, 88470), (495, 82572), (540, 75691), (594, 68810), (630, 64878), (660, 61929), (693, 58980), (756, 54065), (770, 53082), (924, 44235), (945, 43252), (983, 41580), (990, 41286), (1155, 35388), (1188, 34405), (1260, 32439), (1386, 29490), (1485, 27524), (1540, 26541), (1890, 21626), (1966, 20790), (1980, 20643), (2079, 19660), (2310, 17694), (2772, 14745), (2949, 13860), (2970, 13762), (3465, 11796), (3780, 10813), (3932, 10395), (4158, 9830), (4620, 8847), (4915, 8316), (5898, 6930), (5940, 6881)]