70881480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:321

約数の個数: 160

約数和(自身を含む): 241496640

約数和(自身を除く): 170615160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 131, 135, 162, 167, 180, 216, 262, 270, 324, 334, 360, 393, 405, 501, 524, 540, 648, 655, 668, 786, 810, 835, 1002, 1048, 1080, 1179, 1310, 1336, 1503, 1572, 1620, 1670, 1965, 2004, 2358, 2505, 2620, 3006, 3144, 3240, 3340, 3537, 3930, 4008, 4509, 4716, 5010, 5240, 5895, 6012, 6680, 7074, 7515, 7860, 9018, 9432, 10020, 10611, 11790, 12024, 13527, 14148, 15030, 15720, 17685, 18036, 20040, 21222, 21877, 22545, 23580, 27054, 28296, 30060, 35370, 36072, 42444, 43754, 45090, 47160, 53055, 54108, 60120, 65631, 67635, 70740, 84888, 87508, 90180, 106110, 108216, 109385, 131262, 135270, 141480, 175016, 180360, 196893, 212220, 218770, 262524, 270540, 328155, 393786, 424440, 437540, 525048, 541080, 590679, 656310, 787572, 875080, 984465, 1181358, 1312620, 1575144, 1772037, 1968930, 2362716, 2625240, 2953395, 3544074, 3937860, 4725432, 5906790, 7088148, 7875720, 8860185, 11813580, 14176296, 17720370, 23627160, 35440740, 70881480]

約数ペア:

[(1, 70881480), (2, 35440740), (3, 23627160), (4, 17720370), (5, 14176296), (6, 11813580), (8, 8860185), (9, 7875720), (10, 7088148), (12, 5906790), (15, 4725432), (18, 3937860), (20, 3544074), (24, 2953395), (27, 2625240), (30, 2362716), (36, 1968930), (40, 1772037), (45, 1575144), (54, 1312620), (60, 1181358), (72, 984465), (81, 875080), (90, 787572), (108, 656310), (120, 590679), (131, 541080), (135, 525048), (162, 437540), (167, 424440), (180, 393786), (216, 328155), (262, 270540), (270, 262524), (324, 218770), (334, 212220), (360, 196893), (393, 180360), (405, 175016), (501, 141480), (524, 135270), (540, 131262), (648, 109385), (655, 108216), (668, 106110), (786, 90180), (810, 87508), (835, 84888), (1002, 70740), (1048, 67635), (1080, 65631), (1179, 60120), (1310, 54108), (1336, 53055), (1503, 47160), (1572, 45090), (1620, 43754), (1670, 42444), (1965, 36072), (2004, 35370), (2358, 30060), (2505, 28296), (2620, 27054), (3006, 23580), (3144, 22545), (3240, 21877), (3340, 21222), (3537, 20040), (3930, 18036), (4008, 17685), (4509, 15720), (4716, 15030), (5010, 14148), (5240, 13527), (5895, 12024), (6012, 11790), (6680, 10611), (7074, 10020), (7515, 9432), (7860, 9018)]