111440520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:396

約数の個数: 192

約数和(自身を含む): 387953280

約数和(自身を除く): 276512760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 43, 45, 46, 60, 69, 72, 86, 90, 92, 115, 120, 129, 138, 172, 180, 184, 207, 215, 230, 258, 276, 313, 344, 345, 360, 387, 414, 430, 460, 516, 552, 626, 645, 690, 774, 828, 860, 920, 939, 989, 1032, 1035, 1252, 1290, 1380, 1548, 1565, 1656, 1720, 1878, 1935, 1978, 2070, 2504, 2580, 2760, 2817, 2967, 3096, 3130, 3756, 3870, 3956, 4140, 4695, 4945, 5160, 5634, 5934, 6260, 7199, 7512, 7740, 7912, 8280, 8901, 9390, 9890, 11268, 11868, 12520, 13459, 14085, 14398, 14835, 15480, 17802, 18780, 19780, 21597, 22536, 23736, 26918, 28170, 28796, 29670, 35604, 35995, 37560, 39560, 40377, 43194, 44505, 53836, 56340, 57592, 59340, 64791, 67295, 71208, 71990, 80754, 86388, 89010, 107672, 107985, 112680, 118680, 121131, 129582, 134590, 143980, 161508, 172776, 178020, 201885, 215970, 242262, 259164, 269180, 287960, 309557, 323016, 323955, 356040, 403770, 431940, 484524, 518328, 538360, 605655, 619114, 647910, 807540, 863880, 928671, 969048, 1211310, 1238228, 1295820, 1547785, 1615080, 1857342, 2422620, 2476456, 2591640, 2786013, 3095570, 3714684, 4643355, 4845240, 5572026, 6191140, 7429368, 9286710, 11144052, 12382280, 13930065, 18573420, 22288104, 27860130, 37146840, 55720260, 111440520]

約数ペア:

[(1, 111440520), (2, 55720260), (3, 37146840), (4, 27860130), (5, 22288104), (6, 18573420), (8, 13930065), (9, 12382280), (10, 11144052), (12, 9286710), (15, 7429368), (18, 6191140), (20, 5572026), (23, 4845240), (24, 4643355), (30, 3714684), (36, 3095570), (40, 2786013), (43, 2591640), (45, 2476456), (46, 2422620), (60, 1857342), (69, 1615080), (72, 1547785), (86, 1295820), (90, 1238228), (92, 1211310), (115, 969048), (120, 928671), (129, 863880), (138, 807540), (172, 647910), (180, 619114), (184, 605655), (207, 538360), (215, 518328), (230, 484524), (258, 431940), (276, 403770), (313, 356040), (344, 323955), (345, 323016), (360, 309557), (387, 287960), (414, 269180), (430, 259164), (460, 242262), (516, 215970), (552, 201885), (626, 178020), (645, 172776), (690, 161508), (774, 143980), (828, 134590), (860, 129582), (920, 121131), (939, 118680), (989, 112680), (1032, 107985), (1035, 107672), (1252, 89010), (1290, 86388), (1380, 80754), (1548, 71990), (1565, 71208), (1656, 67295), (1720, 64791), (1878, 59340), (1935, 57592), (1978, 56340), (2070, 53836), (2504, 44505), (2580, 43194), (2760, 40377), (2817, 39560), (2967, 37560), (3096, 35995), (3130, 35604), (3756, 29670), (3870, 28796), (3956, 28170), (4140, 26918), (4695, 23736), (4945, 22536), (5160, 21597), (5634, 19780), (5934, 18780), (6260, 17802), (7199, 15480), (7512, 14835), (7740, 14398), (7912, 14085), (8280, 13459), (8901, 12520), (9390, 11868), (9890, 11268)]