123028080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1093}}^1$

素因数の和:1183

約数の個数: 160

約数和(自身を含む): 442781184

約数和(自身を除く): 319753104

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, 56, 60, 67, 70, 80, 84, 105, 112, 120, 134, 140, 168, 201, 210, 240, 268, 280, 335, 336, 402, 420, 469, 536, 560, 670, 804, 840, 938, 1005, 1072, 1093, 1340, 1407, 1608, 1680, 1876, 2010, 2186, 2345, 2680, 2814, 3216, 3279, 3752, 4020, 4372, 4690, 5360, 5465, 5628, 6558, 7035, 7504, 7651, 8040, 8744, 9380, 10930, 11256, 13116, 14070, 15302, 16080, 16395, 17488, 18760, 21860, 22512, 22953, 26232, 28140, 30604, 32790, 37520, 38255, 43720, 45906, 52464, 56280, 61208, 65580, 73231, 76510, 87440, 91812, 112560, 114765, 122416, 131160, 146462, 153020, 183624, 219693, 229530, 262320, 292924, 306040, 366155, 367248, 439386, 459060, 512617, 585848, 612080, 732310, 878772, 918120, 1025234, 1098465, 1171696, 1464620, 1537851, 1757544, 1836240, 2050468, 2196930, 2563085, 2929240, 3075702, 3515088, 4100936, 4393860, 5126170, 5858480, 6151404, 7689255, 8201872, 8787720, 10252340, 12302808, 15378510, 17575440, 20504680, 24605616, 30757020, 41009360, 61514040, 123028080]

約数ペア:

[(1, 123028080), (2, 61514040), (3, 41009360), (4, 30757020), (5, 24605616), (6, 20504680), (7, 17575440), (8, 15378510), (10, 12302808), (12, 10252340), (14, 8787720), (15, 8201872), (16, 7689255), (20, 6151404), (21, 5858480), (24, 5126170), (28, 4393860), (30, 4100936), (35, 3515088), (40, 3075702), (42, 2929240), (48, 2563085), (56, 2196930), (60, 2050468), (67, 1836240), (70, 1757544), (80, 1537851), (84, 1464620), (105, 1171696), (112, 1098465), (120, 1025234), (134, 918120), (140, 878772), (168, 732310), (201, 612080), (210, 585848), (240, 512617), (268, 459060), (280, 439386), (335, 367248), (336, 366155), (402, 306040), (420, 292924), (469, 262320), (536, 229530), (560, 219693), (670, 183624), (804, 153020), (840, 146462), (938, 131160), (1005, 122416), (1072, 114765), (1093, 112560), (1340, 91812), (1407, 87440), (1608, 76510), (1680, 73231), (1876, 65580), (2010, 61208), (2186, 56280), (2345, 52464), (2680, 45906), (2814, 43720), (3216, 38255), (3279, 37520), (3752, 32790), (4020, 30604), (4372, 28140), (4690, 26232), (5360, 22953), (5465, 22512), (5628, 21860), (6558, 18760), (7035, 17488), (7504, 16395), (7651, 16080), (8040, 15302), (8744, 14070), (9380, 13116), (10930, 11256)]