159758400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:509

約数の個数: 168

約数和(自身を含む): 531778464

約数和(自身を除く): 372020064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 83, 96, 100, 120, 150, 160, 166, 192, 200, 240, 249, 300, 320, 332, 400, 401, 415, 480, 498, 600, 664, 800, 802, 830, 960, 996, 1200, 1203, 1245, 1328, 1600, 1604, 1660, 1992, 2005, 2075, 2400, 2406, 2490, 2656, 3208, 3320, 3984, 4010, 4150, 4800, 4812, 4980, 5312, 6015, 6225, 6416, 6640, 7968, 8020, 8300, 9624, 9960, 10025, 12030, 12450, 12832, 13280, 15936, 16040, 16600, 19248, 19920, 20050, 24060, 24900, 25664, 26560, 30075, 32080, 33200, 33283, 38496, 39840, 40100, 48120, 49800, 60150, 64160, 66400, 66566, 76992, 79680, 80200, 96240, 99600, 99849, 120300, 128320, 132800, 133132, 160400, 166415, 192480, 199200, 199698, 240600, 266264, 320800, 332830, 384960, 398400, 399396, 481200, 499245, 532528, 641600, 665660, 798792, 832075, 962400, 998490, 1065056, 1331320, 1597584, 1664150, 1924800, 1996980, 2130112, 2496225, 2662640, 3195168, 3328300, 3993960, 4992450, 5325280, 6390336, 6656600, 7987920, 9984900, 10650560, 13313200, 15975840, 19969800, 26626400, 31951680, 39939600, 53252800, 79879200, 159758400]

約数ペア:

[(1, 159758400), (2, 79879200), (3, 53252800), (4, 39939600), (5, 31951680), (6, 26626400), (8, 19969800), (10, 15975840), (12, 13313200), (15, 10650560), (16, 9984900), (20, 7987920), (24, 6656600), (25, 6390336), (30, 5325280), (32, 4992450), (40, 3993960), (48, 3328300), (50, 3195168), (60, 2662640), (64, 2496225), (75, 2130112), (80, 1996980), (83, 1924800), (96, 1664150), (100, 1597584), (120, 1331320), (150, 1065056), (160, 998490), (166, 962400), (192, 832075), (200, 798792), (240, 665660), (249, 641600), (300, 532528), (320, 499245), (332, 481200), (400, 399396), (401, 398400), (415, 384960), (480, 332830), (498, 320800), (600, 266264), (664, 240600), (800, 199698), (802, 199200), (830, 192480), (960, 166415), (996, 160400), (1200, 133132), (1203, 132800), (1245, 128320), (1328, 120300), (1600, 99849), (1604, 99600), (1660, 96240), (1992, 80200), (2005, 79680), (2075, 76992), (2400, 66566), (2406, 66400), (2490, 64160), (2656, 60150), (3208, 49800), (3320, 48120), (3984, 40100), (4010, 39840), (4150, 38496), (4800, 33283), (4812, 33200), (4980, 32080), (5312, 30075), (6015, 26560), (6225, 25664), (6416, 24900), (6640, 24060), (7968, 20050), (8020, 19920), (8300, 19248), (9624, 16600), (9960, 16040), (10025, 15936), (12030, 13280), (12450, 12832)]