157068421680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1\times {\mathrm{15287}}^1$

素因数の和:16715

約数の個数: 160

約数和(自身を含む): 503015804928

約数和(自身を除く): 345947383248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1381, 1488, 1860, 2480, 2762, 3720, 4143, 5524, 6905, 7440, 8286, 11048, 13810, 15287, 16572, 20715, 22096, 27620, 30574, 33144, 41430, 42811, 45861, 55240, 61148, 66288, 76435, 82860, 85622, 91722, 110480, 122296, 128433, 152870, 165720, 171244, 183444, 214055, 229305, 244592, 256866, 305740, 331440, 342488, 366888, 428110, 458610, 473897, 513732, 611480, 642165, 684976, 733776, 856220, 917220, 947794, 1027464, 1222960, 1284330, 1421691, 1712440, 1834440, 1895588, 2054928, 2369485, 2568660, 2843382, 3424880, 3668880, 3791176, 4738970, 5137320, 5686764, 7108455, 7582352, 9477940, 10274640, 11373528, 14216910, 18955880, 21111347, 22747056, 28433820, 37911760, 42222694, 56867640, 63334041, 84445388, 105556735, 113735280, 126668082, 168890776, 211113470, 253336164, 316670205, 337781552, 422226940, 506672328, 633340410, 654451757, 844453880, 1013344656, 1266680820, 1308903514, 1688907760, 1963355271, 2533361640, 2617807028, 3272258785, 3926710542, 5066723280, 5235614056, 6544517570, 7853421084, 9816776355, 10471228112, 13089035140, 15706842168, 19633552710, 26178070280, 31413684336, 39267105420, 52356140560, 78534210840, 157068421680]

約数ペア:

[(1, 157068421680), (2, 78534210840), (3, 52356140560), (4, 39267105420), (5, 31413684336), (6, 26178070280), (8, 19633552710), (10, 15706842168), (12, 13089035140), (15, 10471228112), (16, 9816776355), (20, 7853421084), (24, 6544517570), (30, 5235614056), (31, 5066723280), (40, 3926710542), (48, 3272258785), (60, 2617807028), (62, 2533361640), (80, 1963355271), (93, 1688907760), (120, 1308903514), (124, 1266680820), (155, 1013344656), (186, 844453880), (240, 654451757), (248, 633340410), (310, 506672328), (372, 422226940), (465, 337781552), (496, 316670205), (620, 253336164), (744, 211113470), (930, 168890776), (1240, 126668082), (1381, 113735280), (1488, 105556735), (1860, 84445388), (2480, 63334041), (2762, 56867640), (3720, 42222694), (4143, 37911760), (5524, 28433820), (6905, 22747056), (7440, 21111347), (8286, 18955880), (11048, 14216910), (13810, 11373528), (15287, 10274640), (16572, 9477940), (20715, 7582352), (22096, 7108455), (27620, 5686764), (30574, 5137320), (33144, 4738970), (41430, 3791176), (42811, 3668880), (45861, 3424880), (55240, 2843382), (61148, 2568660), (66288, 2369485), (76435, 2054928), (82860, 1895588), (85622, 1834440), (91722, 1712440), (110480, 1421691), (122296, 1284330), (128433, 1222960), (152870, 1027464), (165720, 947794), (171244, 917220), (183444, 856220), (214055, 733776), (229305, 684976), (244592, 642165), (256866, 611480), (305740, 513732), (331440, 473897), (342488, 458610), (366888, 428110)]