42012960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 147692160

約数和(自身を除く): 105679200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 73, 80, 88, 96, 109, 110, 120, 132, 146, 160, 165, 176, 218, 219, 220, 240, 264, 292, 327, 330, 352, 365, 436, 438, 440, 480, 528, 545, 584, 654, 660, 730, 803, 872, 876, 880, 1056, 1090, 1095, 1168, 1199, 1308, 1320, 1460, 1606, 1635, 1744, 1752, 1760, 2180, 2190, 2336, 2398, 2409, 2616, 2640, 2920, 3212, 3270, 3488, 3504, 3597, 4015, 4360, 4380, 4796, 4818, 5232, 5280, 5840, 5995, 6424, 6540, 7008, 7194, 7957, 8030, 8720, 8760, 9592, 9636, 10464, 11680, 11990, 12045, 12848, 13080, 14388, 15914, 16060, 17440, 17520, 17985, 19184, 19272, 23871, 23980, 24090, 25696, 26160, 28776, 31828, 32120, 35040, 35970, 38368, 38544, 39785, 47742, 47960, 48180, 52320, 57552, 63656, 64240, 71940, 77088, 79570, 87527, 95484, 95920, 96360, 115104, 119355, 127312, 128480, 143880, 159140, 175054, 190968, 191840, 192720, 238710, 254624, 262581, 287760, 318280, 350108, 381936, 385440, 437635, 477420, 525162, 575520, 636560, 700216, 763872, 875270, 954840, 1050324, 1273120, 1312905, 1400432, 1750540, 1909680, 2100648, 2625810, 2800864, 3501080, 3819360, 4201296, 5251620, 7002160, 8402592, 10503240, 14004320, 21006480, 42012960]

約数ペア:

[(1, 42012960), (2, 21006480), (3, 14004320), (4, 10503240), (5, 8402592), (6, 7002160), (8, 5251620), (10, 4201296), (11, 3819360), (12, 3501080), (15, 2800864), (16, 2625810), (20, 2100648), (22, 1909680), (24, 1750540), (30, 1400432), (32, 1312905), (33, 1273120), (40, 1050324), (44, 954840), (48, 875270), (55, 763872), (60, 700216), (66, 636560), (73, 575520), (80, 525162), (88, 477420), (96, 437635), (109, 385440), (110, 381936), (120, 350108), (132, 318280), (146, 287760), (160, 262581), (165, 254624), (176, 238710), (218, 192720), (219, 191840), (220, 190968), (240, 175054), (264, 159140), (292, 143880), (327, 128480), (330, 127312), (352, 119355), (365, 115104), (436, 96360), (438, 95920), (440, 95484), (480, 87527), (528, 79570), (545, 77088), (584, 71940), (654, 64240), (660, 63656), (730, 57552), (803, 52320), (872, 48180), (876, 47960), (880, 47742), (1056, 39785), (1090, 38544), (1095, 38368), (1168, 35970), (1199, 35040), (1308, 32120), (1320, 31828), (1460, 28776), (1606, 26160), (1635, 25696), (1744, 24090), (1752, 23980), (1760, 23871), (2180, 19272), (2190, 19184), (2336, 17985), (2398, 17520), (2409, 17440), (2616, 16060), (2640, 15914), (2920, 14388), (3212, 13080), (3270, 12848), (3488, 12045), (3504, 11990), (3597, 11680), (4015, 10464), (4360, 9636), (4380, 9592), (4796, 8760), (4818, 8720), (5232, 8030), (5280, 7957), (5840, 7194), (5995, 7008), (6424, 6540)]