136059280

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:657

約数の個数: 120

約数和(自身を含む): 374674680

約数和(自身を除く): 238615400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 61, 70, 80, 98, 112, 122, 140, 196, 244, 245, 280, 305, 392, 427, 488, 490, 560, 569, 610, 784, 854, 976, 980, 1138, 1220, 1708, 1960, 2135, 2276, 2440, 2845, 2989, 3416, 3920, 3983, 4270, 4552, 4880, 5690, 5978, 6832, 7966, 8540, 9104, 11380, 11956, 14945, 15932, 17080, 19915, 22760, 23912, 27881, 29890, 31864, 34160, 34709, 39830, 45520, 47824, 55762, 59780, 63728, 69418, 79660, 111524, 119560, 138836, 139405, 159320, 173545, 223048, 239120, 242963, 277672, 278810, 318640, 347090, 446096, 485926, 555344, 557620, 694180, 971852, 1115240, 1214815, 1388360, 1700741, 1943704, 2230480, 2429630, 2776720, 3401482, 3887408, 4859260, 6802964, 8503705, 9718520, 13605928, 17007410, 19437040, 27211856, 34014820, 68029640, 136059280]

約数ペア:

[(1, 136059280), (2, 68029640), (4, 34014820), (5, 27211856), (7, 19437040), (8, 17007410), (10, 13605928), (14, 9718520), (16, 8503705), (20, 6802964), (28, 4859260), (35, 3887408), (40, 3401482), (49, 2776720), (56, 2429630), (61, 2230480), (70, 1943704), (80, 1700741), (98, 1388360), (112, 1214815), (122, 1115240), (140, 971852), (196, 694180), (244, 557620), (245, 555344), (280, 485926), (305, 446096), (392, 347090), (427, 318640), (488, 278810), (490, 277672), (560, 242963), (569, 239120), (610, 223048), (784, 173545), (854, 159320), (976, 139405), (980, 138836), (1138, 119560), (1220, 111524), (1708, 79660), (1960, 69418), (2135, 63728), (2276, 59780), (2440, 55762), (2845, 47824), (2989, 45520), (3416, 39830), (3920, 34709), (3983, 34160), (4270, 31864), (4552, 29890), (4880, 27881), (5690, 23912), (5978, 22760), (6832, 19915), (7966, 17080), (8540, 15932), (9104, 14945), (11380, 11956)]