188716680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:300

約数の個数: 192

約数和(自身を含む): 639999360

約数和(自身を除く): 451282680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 73, 86, 90, 120, 129, 146, 167, 172, 180, 215, 219, 258, 292, 334, 344, 360, 365, 387, 430, 438, 501, 516, 584, 645, 657, 668, 730, 774, 835, 860, 876, 1002, 1032, 1095, 1290, 1314, 1336, 1460, 1503, 1548, 1670, 1720, 1752, 1935, 2004, 2190, 2505, 2580, 2628, 2920, 3006, 3096, 3139, 3285, 3340, 3870, 4008, 4380, 5010, 5160, 5256, 6012, 6278, 6570, 6680, 7181, 7515, 7740, 8760, 9417, 10020, 12024, 12191, 12556, 13140, 14362, 15030, 15480, 15695, 18834, 20040, 21543, 24382, 25112, 26280, 28251, 28724, 30060, 31390, 35905, 36573, 37668, 43086, 47085, 48764, 56502, 57448, 60120, 60955, 62780, 64629, 71810, 73146, 75336, 86172, 94170, 97528, 107715, 109719, 113004, 121910, 125560, 129258, 141255, 143620, 146292, 172344, 182865, 188340, 215430, 219438, 226008, 243820, 258516, 282510, 287240, 292584, 323145, 365730, 376680, 430860, 438876, 487640, 517032, 524213, 548595, 565020, 646290, 731460, 861720, 877752, 1048426, 1097190, 1130040, 1292580, 1462920, 1572639, 2096852, 2194380, 2585160, 2621065, 3145278, 4193704, 4388760, 4717917, 5242130, 6290556, 7863195, 9435834, 10484260, 12581112, 15726390, 18871668, 20968520, 23589585, 31452780, 37743336, 47179170, 62905560, 94358340, 188716680]

約数ペア:

[(1, 188716680), (2, 94358340), (3, 62905560), (4, 47179170), (5, 37743336), (6, 31452780), (8, 23589585), (9, 20968520), (10, 18871668), (12, 15726390), (15, 12581112), (18, 10484260), (20, 9435834), (24, 7863195), (30, 6290556), (36, 5242130), (40, 4717917), (43, 4388760), (45, 4193704), (60, 3145278), (72, 2621065), (73, 2585160), (86, 2194380), (90, 2096852), (120, 1572639), (129, 1462920), (146, 1292580), (167, 1130040), (172, 1097190), (180, 1048426), (215, 877752), (219, 861720), (258, 731460), (292, 646290), (334, 565020), (344, 548595), (360, 524213), (365, 517032), (387, 487640), (430, 438876), (438, 430860), (501, 376680), (516, 365730), (584, 323145), (645, 292584), (657, 287240), (668, 282510), (730, 258516), (774, 243820), (835, 226008), (860, 219438), (876, 215430), (1002, 188340), (1032, 182865), (1095, 172344), (1290, 146292), (1314, 143620), (1336, 141255), (1460, 129258), (1503, 125560), (1548, 121910), (1670, 113004), (1720, 109719), (1752, 107715), (1935, 97528), (2004, 94170), (2190, 86172), (2505, 75336), (2580, 73146), (2628, 71810), (2920, 64629), (3006, 62780), (3096, 60955), (3139, 60120), (3285, 57448), (3340, 56502), (3870, 48764), (4008, 47085), (4380, 43086), (5010, 37668), (5160, 36573), (5256, 35905), (6012, 31390), (6278, 30060), (6570, 28724), (6680, 28251), (7181, 26280), (7515, 25112), (7740, 24382), (8760, 21543), (9417, 20040), (10020, 18834), (12024, 15695), (12191, 15480), (12556, 15030), (13140, 14362)]