70090240

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:184

約数の個数: 160

約数和(自身を含む): 194451840

約数和(自身を除く): 124361600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 128, 131, 152, 160, 176, 190, 209, 220, 256, 262, 304, 320, 352, 380, 418, 440, 512, 524, 608, 640, 655, 704, 760, 836, 880, 1045, 1048, 1216, 1280, 1310, 1408, 1441, 1520, 1672, 1760, 2090, 2096, 2432, 2489, 2560, 2620, 2816, 2882, 3040, 3344, 3520, 4180, 4192, 4864, 4978, 5240, 5632, 5764, 6080, 6688, 7040, 7205, 8360, 8384, 9728, 9956, 10480, 11528, 12160, 12445, 13376, 14080, 14410, 16720, 16768, 19912, 20960, 23056, 24320, 24890, 26752, 27379, 28160, 28820, 33440, 33536, 39824, 41920, 46112, 48640, 49780, 53504, 54758, 57640, 66880, 67072, 79648, 83840, 92224, 99560, 107008, 109516, 115280, 133760, 136895, 159296, 167680, 184448, 199120, 219032, 230560, 267520, 273790, 318592, 335360, 368896, 398240, 438064, 461120, 535040, 547580, 637184, 737792, 796480, 876128, 922240, 1095160, 1274368, 1592960, 1752256, 1844480, 2190320, 3185920, 3504512, 3688960, 4380640, 6371840, 7009024, 8761280, 14018048, 17522560, 35045120, 70090240]

約数ペア:

[(1, 70090240), (2, 35045120), (4, 17522560), (5, 14018048), (8, 8761280), (10, 7009024), (11, 6371840), (16, 4380640), (19, 3688960), (20, 3504512), (22, 3185920), (32, 2190320), (38, 1844480), (40, 1752256), (44, 1592960), (55, 1274368), (64, 1095160), (76, 922240), (80, 876128), (88, 796480), (95, 737792), (110, 637184), (128, 547580), (131, 535040), (152, 461120), (160, 438064), (176, 398240), (190, 368896), (209, 335360), (220, 318592), (256, 273790), (262, 267520), (304, 230560), (320, 219032), (352, 199120), (380, 184448), (418, 167680), (440, 159296), (512, 136895), (524, 133760), (608, 115280), (640, 109516), (655, 107008), (704, 99560), (760, 92224), (836, 83840), (880, 79648), (1045, 67072), (1048, 66880), (1216, 57640), (1280, 54758), (1310, 53504), (1408, 49780), (1441, 48640), (1520, 46112), (1672, 41920), (1760, 39824), (2090, 33536), (2096, 33440), (2432, 28820), (2489, 28160), (2560, 27379), (2620, 26752), (2816, 24890), (2882, 24320), (3040, 23056), (3344, 20960), (3520, 19912), (4180, 16768), (4192, 16720), (4864, 14410), (4978, 14080), (5240, 13376), (5632, 12445), (5764, 12160), (6080, 11528), (6688, 10480), (7040, 9956), (7205, 9728), (8360, 8384)]