115309680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:255

約数の個数: 160

約数和(自身を含む): 371547648

約数和(自身を除く): 256237968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 71, 80, 101, 120, 134, 142, 201, 202, 213, 240, 268, 284, 303, 335, 355, 402, 404, 426, 505, 536, 568, 606, 670, 710, 804, 808, 852, 1005, 1010, 1065, 1072, 1136, 1212, 1340, 1420, 1515, 1608, 1616, 1704, 2010, 2020, 2130, 2424, 2680, 2840, 3030, 3216, 3408, 4020, 4040, 4260, 4757, 4848, 5360, 5680, 6060, 6767, 7171, 8040, 8080, 8520, 9514, 12120, 13534, 14271, 14342, 16080, 17040, 19028, 20301, 21513, 23785, 24240, 27068, 28542, 28684, 33835, 35855, 38056, 40602, 43026, 47570, 54136, 57084, 57368, 67670, 71355, 71710, 76112, 81204, 86052, 95140, 101505, 107565, 108272, 114168, 114736, 135340, 142710, 143420, 162408, 172104, 190280, 203010, 215130, 228336, 270680, 285420, 286840, 324816, 344208, 380560, 406020, 430260, 480457, 541360, 570840, 573680, 812040, 860520, 960914, 1141680, 1441371, 1624080, 1721040, 1921828, 2402285, 2882742, 3843656, 4804570, 5765484, 7206855, 7687312, 9609140, 11530968, 14413710, 19218280, 23061936, 28827420, 38436560, 57654840, 115309680]

約数ペア:

[(1, 115309680), (2, 57654840), (3, 38436560), (4, 28827420), (5, 23061936), (6, 19218280), (8, 14413710), (10, 11530968), (12, 9609140), (15, 7687312), (16, 7206855), (20, 5765484), (24, 4804570), (30, 3843656), (40, 2882742), (48, 2402285), (60, 1921828), (67, 1721040), (71, 1624080), (80, 1441371), (101, 1141680), (120, 960914), (134, 860520), (142, 812040), (201, 573680), (202, 570840), (213, 541360), (240, 480457), (268, 430260), (284, 406020), (303, 380560), (335, 344208), (355, 324816), (402, 286840), (404, 285420), (426, 270680), (505, 228336), (536, 215130), (568, 203010), (606, 190280), (670, 172104), (710, 162408), (804, 143420), (808, 142710), (852, 135340), (1005, 114736), (1010, 114168), (1065, 108272), (1072, 107565), (1136, 101505), (1212, 95140), (1340, 86052), (1420, 81204), (1515, 76112), (1608, 71710), (1616, 71355), (1704, 67670), (2010, 57368), (2020, 57084), (2130, 54136), (2424, 47570), (2680, 43026), (2840, 40602), (3030, 38056), (3216, 35855), (3408, 33835), (4020, 28684), (4040, 28542), (4260, 27068), (4757, 24240), (4848, 23785), (5360, 21513), (5680, 20301), (6060, 19028), (6767, 17040), (7171, 16080), (8040, 14342), (8080, 14271), (8520, 13534), (9514, 12120)]