153179280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5189}}^1$

素因数の和:5249

約数の個数: 120

約数和(自身を含む): 527075640

約数和(自身を除く): 373896360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5189, 5904, 7380, 9840, 10378, 14760, 15567, 20756, 25945, 29520, 31134, 41512, 46701, 51890, 62268, 77835, 83024, 93402, 103780, 124536, 155670, 186804, 207560, 212749, 233505, 249072, 311340, 373608, 415120, 425498, 467010, 622680, 638247, 747216, 850996, 934020, 1063745, 1245360, 1276494, 1701992, 1868040, 1914741, 2127490, 2552988, 3191235, 3403984, 3736080, 3829482, 4254980, 5105976, 6382470, 7658964, 8509960, 9573705, 10211952, 12764940, 15317928, 17019920, 19147410, 25529880, 30635856, 38294820, 51059760, 76589640, 153179280]

約数ペア:

[(1, 153179280), (2, 76589640), (3, 51059760), (4, 38294820), (5, 30635856), (6, 25529880), (8, 19147410), (9, 17019920), (10, 15317928), (12, 12764940), (15, 10211952), (16, 9573705), (18, 8509960), (20, 7658964), (24, 6382470), (30, 5105976), (36, 4254980), (40, 3829482), (41, 3736080), (45, 3403984), (48, 3191235), (60, 2552988), (72, 2127490), (80, 1914741), (82, 1868040), (90, 1701992), (120, 1276494), (123, 1245360), (144, 1063745), (164, 934020), (180, 850996), (205, 747216), (240, 638247), (246, 622680), (328, 467010), (360, 425498), (369, 415120), (410, 373608), (492, 311340), (615, 249072), (656, 233505), (720, 212749), (738, 207560), (820, 186804), (984, 155670), (1230, 124536), (1476, 103780), (1640, 93402), (1845, 83024), (1968, 77835), (2460, 62268), (2952, 51890), (3280, 46701), (3690, 41512), (4920, 31134), (5189, 29520), (5904, 25945), (7380, 20756), (9840, 15567), (10378, 14760)]