150478680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3931}}^1$

素因数の和:3985

約数の個数: 128

約数和(自身を含む): 509587200

約数和(自身を除く): 359108520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 40, 44, 55, 58, 60, 66, 87, 88, 110, 116, 120, 132, 145, 165, 174, 220, 232, 264, 290, 319, 330, 348, 435, 440, 580, 638, 660, 696, 870, 957, 1160, 1276, 1320, 1595, 1740, 1914, 2552, 3190, 3480, 3828, 3931, 4785, 6380, 7656, 7862, 9570, 11793, 12760, 15724, 19140, 19655, 23586, 31448, 38280, 39310, 43241, 47172, 58965, 78620, 86482, 94344, 113999, 117930, 129723, 157240, 172964, 216205, 227998, 235860, 259446, 341997, 345928, 432410, 455996, 471720, 518892, 569995, 648615, 683994, 864820, 911992, 1037784, 1139990, 1253989, 1297230, 1367988, 1709985, 1729640, 2279980, 2507978, 2594460, 2735976, 3419970, 3761967, 4559960, 5015956, 5188920, 6269945, 6839940, 7523934, 10031912, 12539890, 13679880, 15047868, 18809835, 25079780, 30095736, 37619670, 50159560, 75239340, 150478680]

約数ペア:

[(1, 150478680), (2, 75239340), (3, 50159560), (4, 37619670), (5, 30095736), (6, 25079780), (8, 18809835), (10, 15047868), (11, 13679880), (12, 12539890), (15, 10031912), (20, 7523934), (22, 6839940), (24, 6269945), (29, 5188920), (30, 5015956), (33, 4559960), (40, 3761967), (44, 3419970), (55, 2735976), (58, 2594460), (60, 2507978), (66, 2279980), (87, 1729640), (88, 1709985), (110, 1367988), (116, 1297230), (120, 1253989), (132, 1139990), (145, 1037784), (165, 911992), (174, 864820), (220, 683994), (232, 648615), (264, 569995), (290, 518892), (319, 471720), (330, 455996), (348, 432410), (435, 345928), (440, 341997), (580, 259446), (638, 235860), (660, 227998), (696, 216205), (870, 172964), (957, 157240), (1160, 129723), (1276, 117930), (1320, 113999), (1595, 94344), (1740, 86482), (1914, 78620), (2552, 58965), (3190, 47172), (3480, 43241), (3828, 39310), (3931, 38280), (4785, 31448), (6380, 23586), (7656, 19655), (7862, 19140), (9570, 15724), (11793, 12760)]