120308160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17903}}^1$

素因数の和:17930

約数の個数: 112

約数和(自身を含む): 436571136

約数和(自身を除く): 316262976

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, 17903, 35806, 53709, 71612, 89515, 107418, 125321, 143224, 179030, 214836, 250642, 268545, 286448, 358060, 375963, 429672, 501284, 537090, 572896, 626605, 716120, 751926, 859344, 1002568, 1074180, 1145792, 1253210, 1432240, 1503852, 1718688, 1879815, 2005136, 2148360, 2506420, 2864480, 3007704, 3437376, 3759630, 4010272, 4296720, 5012840, 5728960, 6015408, 7519260, 8020544, 8593440, 10025680, 12030816, 15038520, 17186880, 20051360, 24061632, 30077040, 40102720, 60154080, 120308160]

約数ペア:

[(1, 120308160), (2, 60154080), (3, 40102720), (4, 30077040), (5, 24061632), (6, 20051360), (7, 17186880), (8, 15038520), (10, 12030816), (12, 10025680), (14, 8593440), (15, 8020544), (16, 7519260), (20, 6015408), (21, 5728960), (24, 5012840), (28, 4296720), (30, 4010272), (32, 3759630), (35, 3437376), (40, 3007704), (42, 2864480), (48, 2506420), (56, 2148360), (60, 2005136), (64, 1879815), (70, 1718688), (80, 1503852), (84, 1432240), (96, 1253210), (105, 1145792), (112, 1074180), (120, 1002568), (140, 859344), (160, 751926), (168, 716120), (192, 626605), (210, 572896), (224, 537090), (240, 501284), (280, 429672), (320, 375963), (336, 358060), (420, 286448), (448, 268545), (480, 250642), (560, 214836), (672, 179030), (840, 143224), (960, 125321), (1120, 107418), (1344, 89515), (1680, 71612), (2240, 53709), (3360, 35806), (6720, 17903)]