124400400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{1249}}^1$

素因数の和:1353

約数の個数: 120

約数和(自身を含む): 403620000

約数和(自身を除く): 279219600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 83, 100, 120, 150, 166, 200, 240, 249, 300, 332, 400, 415, 498, 600, 664, 830, 996, 1200, 1245, 1249, 1328, 1660, 1992, 2075, 2490, 2498, 3320, 3747, 3984, 4150, 4980, 4996, 6225, 6245, 6640, 7494, 8300, 9960, 9992, 12450, 12490, 14988, 16600, 18735, 19920, 19984, 24900, 24980, 29976, 31225, 33200, 37470, 49800, 49960, 59952, 62450, 74940, 93675, 99600, 99920, 103667, 124900, 149880, 187350, 207334, 249800, 299760, 311001, 374700, 414668, 499600, 518335, 622002, 749400, 829336, 1036670, 1244004, 1498800, 1555005, 1658672, 2073340, 2488008, 2591675, 3110010, 4146680, 4976016, 5183350, 6220020, 7775025, 8293360, 10366700, 12440040, 15550050, 20733400, 24880080, 31100100, 41466800, 62200200, 124400400]

約数ペア:

[(1, 124400400), (2, 62200200), (3, 41466800), (4, 31100100), (5, 24880080), (6, 20733400), (8, 15550050), (10, 12440040), (12, 10366700), (15, 8293360), (16, 7775025), (20, 6220020), (24, 5183350), (25, 4976016), (30, 4146680), (40, 3110010), (48, 2591675), (50, 2488008), (60, 2073340), (75, 1658672), (80, 1555005), (83, 1498800), (100, 1244004), (120, 1036670), (150, 829336), (166, 749400), (200, 622002), (240, 518335), (249, 499600), (300, 414668), (332, 374700), (400, 311001), (415, 299760), (498, 249800), (600, 207334), (664, 187350), (830, 149880), (996, 124900), (1200, 103667), (1245, 99920), (1249, 99600), (1328, 93675), (1660, 74940), (1992, 62450), (2075, 59952), (2490, 49960), (2498, 49800), (3320, 37470), (3747, 33200), (3984, 31225), (4150, 29976), (4980, 24980), (4996, 24900), (6225, 19984), (6245, 19920), (6640, 18735), (7494, 16600), (8300, 14988), (9960, 12490), (9992, 12450)]