417808160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3083}}^1$

素因数の和:3127

約数の個数: 144

約数和(自身を含む): 1240360128

約数和(自身を除く): 822551968

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 160, 176, 220, 224, 242, 280, 308, 352, 385, 440, 484, 560, 605, 616, 770, 847, 880, 968, 1120, 1210, 1232, 1540, 1694, 1760, 1936, 2420, 2464, 3080, 3083, 3388, 3872, 4235, 4840, 6160, 6166, 6776, 8470, 9680, 12320, 12332, 13552, 15415, 16940, 19360, 21581, 24664, 27104, 30830, 33880, 33913, 43162, 49328, 61660, 67760, 67826, 86324, 98656, 107905, 123320, 135520, 135652, 169565, 172648, 215810, 237391, 246640, 271304, 339130, 345296, 373043, 431620, 474782, 493280, 542608, 678260, 690592, 746086, 863240, 949564, 1085216, 1186955, 1356520, 1492172, 1726480, 1865215, 1899128, 2373910, 2611301, 2713040, 2984344, 3452960, 3730430, 3798256, 4747820, 5222602, 5426080, 5968688, 7460860, 7596512, 9495640, 10445204, 11937376, 13056505, 14921720, 18991280, 20890408, 26113010, 29843440, 37982560, 41780816, 52226020, 59686880, 83561632, 104452040, 208904080, 417808160]

約数ペア:

[(1, 417808160), (2, 208904080), (4, 104452040), (5, 83561632), (7, 59686880), (8, 52226020), (10, 41780816), (11, 37982560), (14, 29843440), (16, 26113010), (20, 20890408), (22, 18991280), (28, 14921720), (32, 13056505), (35, 11937376), (40, 10445204), (44, 9495640), (55, 7596512), (56, 7460860), (70, 5968688), (77, 5426080), (80, 5222602), (88, 4747820), (110, 3798256), (112, 3730430), (121, 3452960), (140, 2984344), (154, 2713040), (160, 2611301), (176, 2373910), (220, 1899128), (224, 1865215), (242, 1726480), (280, 1492172), (308, 1356520), (352, 1186955), (385, 1085216), (440, 949564), (484, 863240), (560, 746086), (605, 690592), (616, 678260), (770, 542608), (847, 493280), (880, 474782), (968, 431620), (1120, 373043), (1210, 345296), (1232, 339130), (1540, 271304), (1694, 246640), (1760, 237391), (1936, 215810), (2420, 172648), (2464, 169565), (3080, 135652), (3083, 135520), (3388, 123320), (3872, 107905), (4235, 98656), (4840, 86324), (6160, 67826), (6166, 67760), (6776, 61660), (8470, 49328), (9680, 43162), (12320, 33913), (12332, 33880), (13552, 30830), (15415, 27104), (16940, 24664), (19360, 21581)]