159383280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13553}}^1$

素因数の和:13583

約数の個数: 120

約数和(自身を含む): 574798032

約数和(自身を除く): 415414752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 13553, 27106, 40659, 54212, 67765, 81318, 94871, 108424, 135530, 162636, 189742, 203295, 216848, 271060, 284613, 325272, 379484, 406590, 474355, 542120, 569226, 650544, 664097, 758968, 813180, 948710, 1084240, 1138452, 1328194, 1423065, 1517936, 1626360, 1897420, 1992291, 2276904, 2656388, 2846130, 3252720, 3320485, 3794840, 3984582, 4553808, 5312776, 5692260, 6640970, 7589680, 7969164, 9961455, 10625552, 11384520, 13281940, 15938328, 19922910, 22769040, 26563880, 31876656, 39845820, 53127760, 79691640, 159383280]

約数ペア:

[(1, 159383280), (2, 79691640), (3, 53127760), (4, 39845820), (5, 31876656), (6, 26563880), (7, 22769040), (8, 19922910), (10, 15938328), (12, 13281940), (14, 11384520), (15, 10625552), (16, 9961455), (20, 7969164), (21, 7589680), (24, 6640970), (28, 5692260), (30, 5312776), (35, 4553808), (40, 3984582), (42, 3794840), (48, 3320485), (49, 3252720), (56, 2846130), (60, 2656388), (70, 2276904), (80, 1992291), (84, 1897420), (98, 1626360), (105, 1517936), (112, 1423065), (120, 1328194), (140, 1138452), (147, 1084240), (168, 948710), (196, 813180), (210, 758968), (240, 664097), (245, 650544), (280, 569226), (294, 542120), (336, 474355), (392, 406590), (420, 379484), (490, 325272), (560, 284613), (588, 271060), (735, 216848), (784, 203295), (840, 189742), (980, 162636), (1176, 135530), (1470, 108424), (1680, 94871), (1960, 81318), (2352, 67765), (2940, 54212), (3920, 40659), (5880, 27106), (11760, 13553)]