100639320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{49333}}^1$

素因数の和:49364

約数の個数: 64

約数和(自身を含む): 319684320

約数和(自身を除く): 219045000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 49333, 98666, 147999, 197332, 246665, 295998, 394664, 493330, 591996, 739995, 838661, 986660, 1183992, 1479990, 1677322, 1973320, 2515983, 2959980, 3354644, 4193305, 5031966, 5919960, 6709288, 8386610, 10063932, 12579915, 16773220, 20127864, 25159830, 33546440, 50319660, 100639320]

約数ペア:

[(1, 100639320), (2, 50319660), (3, 33546440), (4, 25159830), (5, 20127864), (6, 16773220), (8, 12579915), (10, 10063932), (12, 8386610), (15, 6709288), (17, 5919960), (20, 5031966), (24, 4193305), (30, 3354644), (34, 2959980), (40, 2515983), (51, 1973320), (60, 1677322), (68, 1479990), (85, 1183992), (102, 986660), (120, 838661), (136, 739995), (170, 591996), (204, 493330), (255, 394664), (340, 295998), (408, 246665), (510, 197332), (680, 147999), (1020, 98666), (2040, 49333)]