7625880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:350

約数の個数: 128

約数和(自身を含む): 26611200

約数和(自身を除く): 18985320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 307, 345, 360, 414, 460, 540, 552, 614, 621, 690, 828, 920, 921, 1035, 1080, 1228, 1242, 1380, 1535, 1656, 1842, 2070, 2456, 2484, 2760, 2763, 3070, 3105, 3684, 4140, 4605, 4968, 5526, 6140, 6210, 7061, 7368, 8280, 8289, 9210, 11052, 12280, 12420, 13815, 14122, 16578, 18420, 21183, 22104, 24840, 27630, 28244, 33156, 35305, 36840, 41445, 42366, 55260, 56488, 63549, 66312, 70610, 82890, 84732, 105915, 110520, 127098, 141220, 165780, 169464, 190647, 211830, 254196, 282440, 317745, 331560, 381294, 423660, 508392, 635490, 762588, 847320, 953235, 1270980, 1525176, 1906470, 2541960, 3812940, 7625880]

約数ペア:

[(1, 7625880), (2, 3812940), (3, 2541960), (4, 1906470), (5, 1525176), (6, 1270980), (8, 953235), (9, 847320), (10, 762588), (12, 635490), (15, 508392), (18, 423660), (20, 381294), (23, 331560), (24, 317745), (27, 282440), (30, 254196), (36, 211830), (40, 190647), (45, 169464), (46, 165780), (54, 141220), (60, 127098), (69, 110520), (72, 105915), (90, 84732), (92, 82890), (108, 70610), (115, 66312), (120, 63549), (135, 56488), (138, 55260), (180, 42366), (184, 41445), (207, 36840), (216, 35305), (230, 33156), (270, 28244), (276, 27630), (307, 24840), (345, 22104), (360, 21183), (414, 18420), (460, 16578), (540, 14122), (552, 13815), (614, 12420), (621, 12280), (690, 11052), (828, 9210), (920, 8289), (921, 8280), (1035, 7368), (1080, 7061), (1228, 6210), (1242, 6140), (1380, 5526), (1535, 4968), (1656, 4605), (1842, 4140), (2070, 3684), (2456, 3105), (2484, 3070), (2760, 2763)]