222089280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{33049}}^1$

素因数の和:33076

約数の個数: 112

約数和(自身を含む): 805891200

約数和(自身を除く): 583801920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 33049, 66098, 99147, 132196, 165245, 198294, 231343, 264392, 330490, 396588, 462686, 495735, 528784, 660980, 694029, 793176, 925372, 991470, 1057568, 1156715, 1321960, 1388058, 1586352, 1850744, 1982940, 2115136, 2313430, 2643920, 2776116, 3172704, 3470145, 3701488, 3965880, 4626860, 5287840, 5552232, 6345408, 6940290, 7402976, 7931760, 9253720, 10575680, 11104464, 13880580, 14805952, 15863520, 18507440, 22208928, 27761160, 31727040, 37014880, 44417856, 55522320, 74029760, 111044640, 222089280]

約数ペア:

[(1, 222089280), (2, 111044640), (3, 74029760), (4, 55522320), (5, 44417856), (6, 37014880), (7, 31727040), (8, 27761160), (10, 22208928), (12, 18507440), (14, 15863520), (15, 14805952), (16, 13880580), (20, 11104464), (21, 10575680), (24, 9253720), (28, 7931760), (30, 7402976), (32, 6940290), (35, 6345408), (40, 5552232), (42, 5287840), (48, 4626860), (56, 3965880), (60, 3701488), (64, 3470145), (70, 3172704), (80, 2776116), (84, 2643920), (96, 2313430), (105, 2115136), (112, 1982940), (120, 1850744), (140, 1586352), (160, 1388058), (168, 1321960), (192, 1156715), (210, 1057568), (224, 991470), (240, 925372), (280, 793176), (320, 694029), (336, 660980), (420, 528784), (448, 495735), (480, 462686), (560, 396588), (672, 330490), (840, 264392), (960, 231343), (1120, 198294), (1344, 165245), (1680, 132196), (2240, 99147), (3360, 66098), (6720, 33049)]