328160163120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1\times {\mathrm{28879}}^1$

素因数の和:29427

約数の個数: 160

約数和(自身を含む): 1028784153600

約数和(自身を除く): 700623990480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 419, 452, 565, 678, 838, 904, 1130, 1257, 1356, 1676, 1695, 1808, 2095, 2260, 2514, 2712, 3352, 3390, 4190, 4520, 5028, 5424, 6285, 6704, 6780, 8380, 9040, 10056, 12570, 13560, 16760, 20112, 25140, 27120, 28879, 33520, 47347, 50280, 57758, 86637, 94694, 100560, 115516, 142041, 144395, 173274, 189388, 231032, 236735, 284082, 288790, 346548, 378776, 433185, 462064, 473470, 568164, 577580, 693096, 710205, 757552, 866370, 946940, 1136328, 1155160, 1386192, 1420410, 1732740, 1893880, 2272656, 2310320, 2840820, 3263327, 3465480, 3787760, 5681640, 6526654, 6930960, 9789981, 11363280, 12100301, 13053308, 16316635, 19579962, 24200602, 26106616, 32633270, 36300903, 39159924, 48401204, 48949905, 52213232, 60501505, 65266540, 72601806, 78319848, 96802408, 97899810, 121003010, 130533080, 145203612, 156639696, 181504515, 193604816, 195799620, 242006020, 261066160, 290407224, 363009030, 391599240, 484012040, 580814448, 726018060, 783198480, 968024080, 1367334013, 1452036120, 2734668026, 2904072240, 4102002039, 5469336052, 6836670065, 8204004078, 10938672104, 13673340130, 16408008156, 20510010195, 21877344208, 27346680260, 32816016312, 41020020390, 54693360520, 65632032624, 82040040780, 109386721040, 164080081560, 328160163120]

約数ペア:

[(1, 328160163120), (2, 164080081560), (3, 109386721040), (4, 82040040780), (5, 65632032624), (6, 54693360520), (8, 41020020390), (10, 32816016312), (12, 27346680260), (15, 21877344208), (16, 20510010195), (20, 16408008156), (24, 13673340130), (30, 10938672104), (40, 8204004078), (48, 6836670065), (60, 5469336052), (80, 4102002039), (113, 2904072240), (120, 2734668026), (226, 1452036120), (240, 1367334013), (339, 968024080), (419, 783198480), (452, 726018060), (565, 580814448), (678, 484012040), (838, 391599240), (904, 363009030), (1130, 290407224), (1257, 261066160), (1356, 242006020), (1676, 195799620), (1695, 193604816), (1808, 181504515), (2095, 156639696), (2260, 145203612), (2514, 130533080), (2712, 121003010), (3352, 97899810), (3390, 96802408), (4190, 78319848), (4520, 72601806), (5028, 65266540), (5424, 60501505), (6285, 52213232), (6704, 48949905), (6780, 48401204), (8380, 39159924), (9040, 36300903), (10056, 32633270), (12570, 26106616), (13560, 24200602), (16760, 19579962), (20112, 16316635), (25140, 13053308), (27120, 12100301), (28879, 11363280), (33520, 9789981), (47347, 6930960), (50280, 6526654), (57758, 5681640), (86637, 3787760), (94694, 3465480), (100560, 3263327), (115516, 2840820), (142041, 2310320), (144395, 2272656), (173274, 1893880), (189388, 1732740), (231032, 1420410), (236735, 1386192), (284082, 1155160), (288790, 1136328), (346548, 946940), (378776, 866370), (433185, 757552), (462064, 710205), (473470, 693096), (568164, 577580)]