1323374640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{6971}}^1$

素因数の和:7107

約数の個数: 160

約数和(自身を含む): 4730697216

約数和(自身を除く): 3407322576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 113, 120, 140, 168, 210, 226, 240, 280, 336, 339, 420, 452, 560, 565, 678, 791, 840, 904, 1130, 1356, 1582, 1680, 1695, 1808, 2260, 2373, 2712, 3164, 3390, 3955, 4520, 4746, 5424, 6328, 6780, 6971, 7910, 9040, 9492, 11865, 12656, 13560, 13942, 15820, 18984, 20913, 23730, 27120, 27884, 31640, 34855, 37968, 41826, 47460, 48797, 55768, 63280, 69710, 83652, 94920, 97594, 104565, 111536, 139420, 146391, 167304, 189840, 195188, 209130, 243985, 278840, 292782, 334608, 390376, 418260, 487970, 557680, 585564, 731955, 780752, 787723, 836520, 975940, 1171128, 1463910, 1575446, 1673040, 1951880, 2342256, 2363169, 2927820, 3150892, 3903760, 3938615, 4726338, 5514061, 5855640, 6301784, 7877230, 9452676, 11028122, 11711280, 11815845, 12603568, 15754460, 16542183, 18905352, 22056244, 23631690, 27570305, 31508920, 33084366, 37810704, 44112488, 47263380, 55140610, 63017840, 66168732, 82710915, 88224976, 94526760, 110281220, 132337464, 165421830, 189053520, 220562440, 264674928, 330843660, 441124880, 661687320, 1323374640]

約数ペア:

[(1, 1323374640), (2, 661687320), (3, 441124880), (4, 330843660), (5, 264674928), (6, 220562440), (7, 189053520), (8, 165421830), (10, 132337464), (12, 110281220), (14, 94526760), (15, 88224976), (16, 82710915), (20, 66168732), (21, 63017840), (24, 55140610), (28, 47263380), (30, 44112488), (35, 37810704), (40, 33084366), (42, 31508920), (48, 27570305), (56, 23631690), (60, 22056244), (70, 18905352), (80, 16542183), (84, 15754460), (105, 12603568), (112, 11815845), (113, 11711280), (120, 11028122), (140, 9452676), (168, 7877230), (210, 6301784), (226, 5855640), (240, 5514061), (280, 4726338), (336, 3938615), (339, 3903760), (420, 3150892), (452, 2927820), (560, 2363169), (565, 2342256), (678, 1951880), (791, 1673040), (840, 1575446), (904, 1463910), (1130, 1171128), (1356, 975940), (1582, 836520), (1680, 787723), (1695, 780752), (1808, 731955), (2260, 585564), (2373, 557680), (2712, 487970), (3164, 418260), (3390, 390376), (3955, 334608), (4520, 292782), (4746, 278840), (5424, 243985), (6328, 209130), (6780, 195188), (6971, 189840), (7910, 167304), (9040, 146391), (9492, 139420), (11865, 111536), (12656, 104565), (13560, 97594), (13942, 94920), (15820, 83652), (18984, 69710), (20913, 63280), (23730, 55768), (27120, 48797), (27884, 47460), (31640, 41826), (34855, 37968)]