124443120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:263

約数の個数: 160

約数和(自身を含む): 400688640

約数和(自身を除く): 276245520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 71, 80, 109, 120, 134, 142, 201, 213, 218, 240, 268, 284, 327, 335, 355, 402, 426, 436, 536, 545, 568, 654, 670, 710, 804, 852, 872, 1005, 1065, 1072, 1090, 1136, 1308, 1340, 1420, 1608, 1635, 1704, 1744, 2010, 2130, 2180, 2616, 2680, 2840, 3216, 3270, 3408, 4020, 4260, 4360, 4757, 5232, 5360, 5680, 6540, 7303, 7739, 8040, 8520, 8720, 9514, 13080, 14271, 14606, 15478, 16080, 17040, 19028, 21909, 23217, 23785, 26160, 28542, 29212, 30956, 36515, 38056, 38695, 43818, 46434, 47570, 57084, 58424, 61912, 71355, 73030, 76112, 77390, 87636, 92868, 95140, 109545, 114168, 116085, 116848, 123824, 142710, 146060, 154780, 175272, 185736, 190280, 219090, 228336, 232170, 285420, 292120, 309560, 350544, 371472, 380560, 438180, 464340, 518513, 570840, 584240, 619120, 876360, 928680, 1037026, 1141680, 1555539, 1752720, 1857360, 2074052, 2592565, 3111078, 4148104, 5185130, 6222156, 7777695, 8296208, 10370260, 12444312, 15555390, 20740520, 24888624, 31110780, 41481040, 62221560, 124443120]

約数ペア:

[(1, 124443120), (2, 62221560), (3, 41481040), (4, 31110780), (5, 24888624), (6, 20740520), (8, 15555390), (10, 12444312), (12, 10370260), (15, 8296208), (16, 7777695), (20, 6222156), (24, 5185130), (30, 4148104), (40, 3111078), (48, 2592565), (60, 2074052), (67, 1857360), (71, 1752720), (80, 1555539), (109, 1141680), (120, 1037026), (134, 928680), (142, 876360), (201, 619120), (213, 584240), (218, 570840), (240, 518513), (268, 464340), (284, 438180), (327, 380560), (335, 371472), (355, 350544), (402, 309560), (426, 292120), (436, 285420), (536, 232170), (545, 228336), (568, 219090), (654, 190280), (670, 185736), (710, 175272), (804, 154780), (852, 146060), (872, 142710), (1005, 123824), (1065, 116848), (1072, 116085), (1090, 114168), (1136, 109545), (1308, 95140), (1340, 92868), (1420, 87636), (1608, 77390), (1635, 76112), (1704, 73030), (1744, 71355), (2010, 61912), (2130, 58424), (2180, 57084), (2616, 47570), (2680, 46434), (2840, 43818), (3216, 38695), (3270, 38056), (3408, 36515), (4020, 30956), (4260, 29212), (4360, 28542), (4757, 26160), (5232, 23785), (5360, 23217), (5680, 21909), (6540, 19028), (7303, 17040), (7739, 16080), (8040, 15478), (8520, 14606), (8720, 14271), (9514, 13080)]