142298400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{281}}^1$

素因数の和:515

約数の個数: 144

約数和(自身を含む): 467032608

約数和(自身を除く): 324734208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 211, 240, 281, 300, 400, 422, 480, 562, 600, 633, 800, 843, 844, 1055, 1124, 1200, 1266, 1405, 1686, 1688, 2110, 2248, 2400, 2532, 2810, 3165, 3372, 3376, 4215, 4220, 4496, 5064, 5275, 5620, 6330, 6744, 6752, 7025, 8430, 8440, 8992, 10128, 10550, 11240, 12660, 13488, 14050, 15825, 16860, 16880, 20256, 21075, 21100, 22480, 25320, 26976, 28100, 31650, 33720, 33760, 42150, 42200, 44960, 50640, 56200, 59291, 63300, 67440, 84300, 84400, 101280, 112400, 118582, 126600, 134880, 168600, 168800, 177873, 224800, 237164, 253200, 296455, 337200, 355746, 474328, 506400, 592910, 674400, 711492, 889365, 948656, 1185820, 1422984, 1482275, 1778730, 1897312, 2371640, 2845968, 2964550, 3557460, 4446825, 4743280, 5691936, 5929100, 7114920, 8893650, 9486560, 11858200, 14229840, 17787300, 23716400, 28459680, 35574600, 47432800, 71149200, 142298400]

約数ペア:

[(1, 142298400), (2, 71149200), (3, 47432800), (4, 35574600), (5, 28459680), (6, 23716400), (8, 17787300), (10, 14229840), (12, 11858200), (15, 9486560), (16, 8893650), (20, 7114920), (24, 5929100), (25, 5691936), (30, 4743280), (32, 4446825), (40, 3557460), (48, 2964550), (50, 2845968), (60, 2371640), (75, 1897312), (80, 1778730), (96, 1482275), (100, 1422984), (120, 1185820), (150, 948656), (160, 889365), (200, 711492), (211, 674400), (240, 592910), (281, 506400), (300, 474328), (400, 355746), (422, 337200), (480, 296455), (562, 253200), (600, 237164), (633, 224800), (800, 177873), (843, 168800), (844, 168600), (1055, 134880), (1124, 126600), (1200, 118582), (1266, 112400), (1405, 101280), (1686, 84400), (1688, 84300), (2110, 67440), (2248, 63300), (2400, 59291), (2532, 56200), (2810, 50640), (3165, 44960), (3372, 42200), (3376, 42150), (4215, 33760), (4220, 33720), (4496, 31650), (5064, 28100), (5275, 26976), (5620, 25320), (6330, 22480), (6744, 21100), (6752, 21075), (7025, 20256), (8430, 16880), (8440, 16860), (8992, 15825), (10128, 14050), (10550, 13488), (11240, 12660)]