63172680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:383

約数の個数: 128

約数和(自身を含む): 202953600

約数和(自身を除く): 139780920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 173, 179, 204, 255, 340, 346, 358, 408, 510, 519, 537, 680, 692, 716, 865, 895, 1020, 1038, 1074, 1384, 1432, 1730, 1790, 2040, 2076, 2148, 2595, 2685, 2941, 3043, 3460, 3580, 4152, 4296, 5190, 5370, 5882, 6086, 6920, 7160, 8823, 9129, 10380, 10740, 11764, 12172, 14705, 15215, 17646, 18258, 20760, 21480, 23528, 24344, 29410, 30430, 30967, 35292, 36516, 44115, 45645, 58820, 60860, 61934, 70584, 73032, 88230, 91290, 92901, 117640, 121720, 123868, 154835, 176460, 182580, 185802, 247736, 309670, 352920, 365160, 371604, 464505, 526439, 619340, 743208, 929010, 1052878, 1238680, 1579317, 1858020, 2105756, 2632195, 3158634, 3716040, 4211512, 5264390, 6317268, 7896585, 10528780, 12634536, 15793170, 21057560, 31586340, 63172680]

約数ペア:

[(1, 63172680), (2, 31586340), (3, 21057560), (4, 15793170), (5, 12634536), (6, 10528780), (8, 7896585), (10, 6317268), (12, 5264390), (15, 4211512), (17, 3716040), (20, 3158634), (24, 2632195), (30, 2105756), (34, 1858020), (40, 1579317), (51, 1238680), (60, 1052878), (68, 929010), (85, 743208), (102, 619340), (120, 526439), (136, 464505), (170, 371604), (173, 365160), (179, 352920), (204, 309670), (255, 247736), (340, 185802), (346, 182580), (358, 176460), (408, 154835), (510, 123868), (519, 121720), (537, 117640), (680, 92901), (692, 91290), (716, 88230), (865, 73032), (895, 70584), (1020, 61934), (1038, 60860), (1074, 58820), (1384, 45645), (1432, 44115), (1730, 36516), (1790, 35292), (2040, 30967), (2076, 30430), (2148, 29410), (2595, 24344), (2685, 23528), (2941, 21480), (3043, 20760), (3460, 18258), (3580, 17646), (4152, 15215), (4296, 14705), (5190, 12172), (5370, 11764), (5882, 10740), (6086, 10380), (6920, 9129), (7160, 8823)]