22877640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:353

約数の個数: 160

約数和(自身を含む): 80498880

約数和(自身を除く): 57621240

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, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 270, 276, 307, 324, 345, 360, 405, 414, 460, 540, 552, 614, 621, 648, 690, 810, 828, 920, 921, 1035, 1080, 1228, 1242, 1380, 1535, 1620, 1656, 1842, 1863, 2070, 2456, 2484, 2760, 2763, 3070, 3105, 3240, 3684, 3726, 4140, 4605, 4968, 5526, 6140, 6210, 7061, 7368, 7452, 8280, 8289, 9210, 9315, 11052, 12280, 12420, 13815, 14122, 14904, 16578, 18420, 18630, 21183, 22104, 24840, 24867, 27630, 28244, 33156, 35305, 36840, 37260, 41445, 42366, 49734, 55260, 56488, 63549, 66312, 70610, 74520, 82890, 84732, 99468, 105915, 110520, 124335, 127098, 141220, 165780, 169464, 190647, 198936, 211830, 248670, 254196, 282440, 317745, 331560, 381294, 423660, 497340, 508392, 571941, 635490, 762588, 847320, 953235, 994680, 1143882, 1270980, 1525176, 1906470, 2287764, 2541960, 2859705, 3812940, 4575528, 5719410, 7625880, 11438820, 22877640]

約数ペア:

[(1, 22877640), (2, 11438820), (3, 7625880), (4, 5719410), (5, 4575528), (6, 3812940), (8, 2859705), (9, 2541960), (10, 2287764), (12, 1906470), (15, 1525176), (18, 1270980), (20, 1143882), (23, 994680), (24, 953235), (27, 847320), (30, 762588), (36, 635490), (40, 571941), (45, 508392), (46, 497340), (54, 423660), (60, 381294), (69, 331560), (72, 317745), (81, 282440), (90, 254196), (92, 248670), (108, 211830), (115, 198936), (120, 190647), (135, 169464), (138, 165780), (162, 141220), (180, 127098), (184, 124335), (207, 110520), (216, 105915), (230, 99468), (270, 84732), (276, 82890), (307, 74520), (324, 70610), (345, 66312), (360, 63549), (405, 56488), (414, 55260), (460, 49734), (540, 42366), (552, 41445), (614, 37260), (621, 36840), (648, 35305), (690, 33156), (810, 28244), (828, 27630), (920, 24867), (921, 24840), (1035, 22104), (1080, 21183), (1228, 18630), (1242, 18420), (1380, 16578), (1535, 14904), (1620, 14122), (1656, 13815), (1842, 12420), (1863, 12280), (2070, 11052), (2456, 9315), (2484, 9210), (2760, 8289), (2763, 8280), (3070, 7452), (3105, 7368), (3240, 7061), (3684, 6210), (3726, 6140), (4140, 5526), (4605, 4968)]