45192840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 256

約数和(自身を含む): 173905920

約数和(自身を除く): 128713080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 67, 70, 73, 77, 84, 88, 105, 110, 120, 132, 134, 140, 146, 154, 165, 168, 201, 210, 219, 220, 231, 264, 268, 280, 292, 308, 330, 335, 365, 385, 402, 420, 438, 440, 462, 469, 511, 536, 584, 616, 660, 670, 730, 737, 770, 803, 804, 840, 876, 924, 938, 1005, 1022, 1095, 1155, 1320, 1340, 1407, 1460, 1474, 1533, 1540, 1606, 1608, 1752, 1848, 1876, 2010, 2044, 2190, 2211, 2310, 2345, 2409, 2555, 2680, 2814, 2920, 2948, 3066, 3080, 3212, 3685, 3752, 4015, 4020, 4088, 4380, 4422, 4620, 4690, 4818, 4891, 5110, 5159, 5621, 5628, 5896, 6132, 6424, 7035, 7370, 7665, 8030, 8040, 8760, 8844, 9240, 9380, 9636, 9782, 10220, 10318, 11055, 11242, 11256, 12045, 12264, 14070, 14673, 14740, 15330, 15477, 16060, 16863, 17688, 18760, 19272, 19564, 20440, 20636, 22110, 22484, 24090, 24455, 25795, 28105, 28140, 29346, 29480, 30660, 30954, 32120, 33726, 34237, 39128, 41272, 44220, 44968, 48180, 48910, 51590, 53801, 56210, 56280, 58692, 61320, 61908, 67452, 68474, 73365, 77385, 84315, 88440, 96360, 97820, 102711, 103180, 107602, 112420, 117384, 123816, 134904, 136948, 146730, 154770, 161403, 168630, 171185, 195640, 205422, 206360, 215204, 224840, 269005, 273896, 293460, 309540, 322806, 337260, 342370, 376607, 410844, 430408, 513555, 538010, 586920, 619080, 645612, 674520, 684740, 753214, 807015, 821688, 1027110, 1076020, 1129821, 1291224, 1369480, 1506428, 1614030, 1883035, 2054220, 2152040, 2259642, 3012856, 3228060, 3766070, 4108440, 4519284, 5649105, 6456120, 7532140, 9038568, 11298210, 15064280, 22596420, 45192840]

約数ペア:

[(1, 45192840), (2, 22596420), (3, 15064280), (4, 11298210), (5, 9038568), (6, 7532140), (7, 6456120), (8, 5649105), (10, 4519284), (11, 4108440), (12, 3766070), (14, 3228060), (15, 3012856), (20, 2259642), (21, 2152040), (22, 2054220), (24, 1883035), (28, 1614030), (30, 1506428), (33, 1369480), (35, 1291224), (40, 1129821), (42, 1076020), (44, 1027110), (55, 821688), (56, 807015), (60, 753214), (66, 684740), (67, 674520), (70, 645612), (73, 619080), (77, 586920), (84, 538010), (88, 513555), (105, 430408), (110, 410844), (120, 376607), (132, 342370), (134, 337260), (140, 322806), (146, 309540), (154, 293460), (165, 273896), (168, 269005), (201, 224840), (210, 215204), (219, 206360), (220, 205422), (231, 195640), (264, 171185), (268, 168630), (280, 161403), (292, 154770), (308, 146730), (330, 136948), (335, 134904), (365, 123816), (385, 117384), (402, 112420), (420, 107602), (438, 103180), (440, 102711), (462, 97820), (469, 96360), (511, 88440), (536, 84315), (584, 77385), (616, 73365), (660, 68474), (670, 67452), (730, 61908), (737, 61320), (770, 58692), (803, 56280), (804, 56210), (840, 53801), (876, 51590), (924, 48910), (938, 48180), (1005, 44968), (1022, 44220), (1095, 41272), (1155, 39128), (1320, 34237), (1340, 33726), (1407, 32120), (1460, 30954), (1474, 30660), (1533, 29480), (1540, 29346), (1606, 28140), (1608, 28105), (1752, 25795), (1848, 24455), (1876, 24090), (2010, 22484), (2044, 22110), (2190, 20636), (2211, 20440), (2310, 19564), (2345, 19272), (2409, 18760), (2555, 17688), (2680, 16863), (2814, 16060), (2920, 15477), (2948, 15330), (3066, 14740), (3080, 14673), (3212, 14070), (3685, 12264), (3752, 12045), (4015, 11256), (4020, 11242), (4088, 11055), (4380, 10318), (4422, 10220), (4620, 9782), (4690, 9636), (4818, 9380), (4891, 9240), (5110, 8844), (5159, 8760), (5621, 8040), (5628, 8030), (5896, 7665), (6132, 7370), (6424, 7035)]