222616080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4481}}^1$

素因数の和:4526

約数の個数: 160

約数和(自身を含む): 800305920

約数和(自身を除く): 577689840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 3105, 3312, 4140, 4481, 4968, 5520, 6210, 8280, 8962, 9936, 12420, 13443, 16560, 17924, 22405, 24840, 26886, 35848, 40329, 44810, 49680, 53772, 67215, 71696, 80658, 89620, 103063, 107544, 120987, 134430, 161316, 179240, 201645, 206126, 215088, 241974, 268860, 309189, 322632, 358480, 403290, 412252, 483948, 515315, 537720, 604935, 618378, 645264, 806580, 824504, 927567, 967896, 1030630, 1075440, 1209870, 1236756, 1545945, 1613160, 1649008, 1855134, 1935792, 2061260, 2419740, 2473512, 2782701, 3091890, 3226320, 3710268, 4122520, 4637835, 4839480, 4947024, 5565402, 6183780, 7420536, 8245040, 9275670, 9678960, 11130804, 12367560, 13913505, 14841072, 18551340, 22261608, 24735120, 27827010, 37102680, 44523216, 55654020, 74205360, 111308040, 222616080]

約数ペア:

[(1, 222616080), (2, 111308040), (3, 74205360), (4, 55654020), (5, 44523216), (6, 37102680), (8, 27827010), (9, 24735120), (10, 22261608), (12, 18551340), (15, 14841072), (16, 13913505), (18, 12367560), (20, 11130804), (23, 9678960), (24, 9275670), (27, 8245040), (30, 7420536), (36, 6183780), (40, 5565402), (45, 4947024), (46, 4839480), (48, 4637835), (54, 4122520), (60, 3710268), (69, 3226320), (72, 3091890), (80, 2782701), (90, 2473512), (92, 2419740), (108, 2061260), (115, 1935792), (120, 1855134), (135, 1649008), (138, 1613160), (144, 1545945), (180, 1236756), (184, 1209870), (207, 1075440), (216, 1030630), (230, 967896), (240, 927567), (270, 824504), (276, 806580), (345, 645264), (360, 618378), (368, 604935), (414, 537720), (432, 515315), (460, 483948), (540, 412252), (552, 403290), (621, 358480), (690, 322632), (720, 309189), (828, 268860), (920, 241974), (1035, 215088), (1080, 206126), (1104, 201645), (1242, 179240), (1380, 161316), (1656, 134430), (1840, 120987), (2070, 107544), (2160, 103063), (2484, 89620), (2760, 80658), (3105, 71696), (3312, 67215), (4140, 53772), (4481, 49680), (4968, 44810), (5520, 40329), (6210, 35848), (8280, 26886), (8962, 24840), (9936, 22405), (12420, 17924), (13443, 16560)]