70935040

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1$

素因数の和:274

約数の個数: 120

約数和(自身を含む): 187761420

約数和(自身を除く): 116826380

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 128, 160, 176, 220, 229, 242, 256, 320, 352, 440, 458, 484, 512, 605, 640, 704, 880, 916, 968, 1145, 1210, 1280, 1408, 1760, 1832, 1936, 2290, 2420, 2519, 2560, 2816, 3520, 3664, 3872, 4580, 4840, 5038, 5632, 7040, 7328, 7744, 9160, 9680, 10076, 12595, 14080, 14656, 15488, 18320, 19360, 20152, 25190, 27709, 28160, 29312, 30976, 36640, 38720, 40304, 50380, 55418, 58624, 61952, 73280, 77440, 80608, 100760, 110836, 117248, 138545, 146560, 154880, 161216, 201520, 221672, 277090, 293120, 309760, 322432, 403040, 443344, 554180, 586240, 644864, 806080, 886688, 1108360, 1289728, 1612160, 1773376, 2216720, 3224320, 3546752, 4433440, 6448640, 7093504, 8866880, 14187008, 17733760, 35467520, 70935040]

約数ペア:

[(1, 70935040), (2, 35467520), (4, 17733760), (5, 14187008), (8, 8866880), (10, 7093504), (11, 6448640), (16, 4433440), (20, 3546752), (22, 3224320), (32, 2216720), (40, 1773376), (44, 1612160), (55, 1289728), (64, 1108360), (80, 886688), (88, 806080), (110, 644864), (121, 586240), (128, 554180), (160, 443344), (176, 403040), (220, 322432), (229, 309760), (242, 293120), (256, 277090), (320, 221672), (352, 201520), (440, 161216), (458, 154880), (484, 146560), (512, 138545), (605, 117248), (640, 110836), (704, 100760), (880, 80608), (916, 77440), (968, 73280), (1145, 61952), (1210, 58624), (1280, 55418), (1408, 50380), (1760, 40304), (1832, 38720), (1936, 36640), (2290, 30976), (2420, 29312), (2519, 28160), (2560, 27709), (2816, 25190), (3520, 20152), (3664, 19360), (3872, 18320), (4580, 15488), (4840, 14656), (5038, 14080), (5632, 12595), (7040, 10076), (7328, 9680), (7744, 9160)]