84025920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:213

約数の個数: 224

約数和(自身を含む): 297728640

約数和(自身を除く): 213702720

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, 64, 66, 73, 80, 88, 96, 109, 110, 120, 132, 146, 160, 165, 176, 192, 218, 219, 220, 240, 264, 292, 320, 327, 330, 352, 365, 436, 438, 440, 480, 528, 545, 584, 654, 660, 704, 730, 803, 872, 876, 880, 960, 1056, 1090, 1095, 1168, 1199, 1308, 1320, 1460, 1606, 1635, 1744, 1752, 1760, 2112, 2180, 2190, 2336, 2398, 2409, 2616, 2640, 2920, 3212, 3270, 3488, 3504, 3520, 3597, 4015, 4360, 4380, 4672, 4796, 4818, 5232, 5280, 5840, 5995, 6424, 6540, 6976, 7008, 7194, 7957, 8030, 8720, 8760, 9592, 9636, 10464, 10560, 11680, 11990, 12045, 12848, 13080, 14016, 14388, 15914, 16060, 17440, 17520, 17985, 19184, 19272, 20928, 23360, 23871, 23980, 24090, 25696, 26160, 28776, 31828, 32120, 34880, 35040, 35970, 38368, 38544, 39785, 47742, 47960, 48180, 51392, 52320, 57552, 63656, 64240, 70080, 71940, 76736, 77088, 79570, 87527, 95484, 95920, 96360, 104640, 115104, 119355, 127312, 128480, 143880, 154176, 159140, 175054, 190968, 191840, 192720, 230208, 238710, 254624, 256960, 262581, 287760, 318280, 350108, 381936, 383680, 385440, 437635, 477420, 509248, 525162, 575520, 636560, 700216, 763872, 770880, 875270, 954840, 1050324, 1151040, 1273120, 1312905, 1400432, 1527744, 1750540, 1909680, 2100648, 2546240, 2625810, 2800864, 3501080, 3819360, 4201296, 5251620, 5601728, 7002160, 7638720, 8402592, 10503240, 14004320, 16805184, 21006480, 28008640, 42012960, 84025920]

約数ペア:

[(1, 84025920), (2, 42012960), (3, 28008640), (4, 21006480), (5, 16805184), (6, 14004320), (8, 10503240), (10, 8402592), (11, 7638720), (12, 7002160), (15, 5601728), (16, 5251620), (20, 4201296), (22, 3819360), (24, 3501080), (30, 2800864), (32, 2625810), (33, 2546240), (40, 2100648), (44, 1909680), (48, 1750540), (55, 1527744), (60, 1400432), (64, 1312905), (66, 1273120), (73, 1151040), (80, 1050324), (88, 954840), (96, 875270), (109, 770880), (110, 763872), (120, 700216), (132, 636560), (146, 575520), (160, 525162), (165, 509248), (176, 477420), (192, 437635), (218, 385440), (219, 383680), (220, 381936), (240, 350108), (264, 318280), (292, 287760), (320, 262581), (327, 256960), (330, 254624), (352, 238710), (365, 230208), (436, 192720), (438, 191840), (440, 190968), (480, 175054), (528, 159140), (545, 154176), (584, 143880), (654, 128480), (660, 127312), (704, 119355), (730, 115104), (803, 104640), (872, 96360), (876, 95920), (880, 95484), (960, 87527), (1056, 79570), (1090, 77088), (1095, 76736), (1168, 71940), (1199, 70080), (1308, 64240), (1320, 63656), (1460, 57552), (1606, 52320), (1635, 51392), (1744, 48180), (1752, 47960), (1760, 47742), (2112, 39785), (2180, 38544), (2190, 38368), (2336, 35970), (2398, 35040), (2409, 34880), (2616, 32120), (2640, 31828), (2920, 28776), (3212, 26160), (3270, 25696), (3488, 24090), (3504, 23980), (3520, 23871), (3597, 23360), (4015, 20928), (4360, 19272), (4380, 19184), (4672, 17985), (4796, 17520), (4818, 17440), (5232, 16060), (5280, 15914), (5840, 14388), (5995, 14016), (6424, 13080), (6540, 12848), (6976, 12045), (7008, 11990), (7194, 11680), (7957, 10560), (8030, 10464), (8720, 9636), (8760, 9592)]