79690296720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1249}}^1\times {\mathrm{265847}}^1$

素因数の和:267112

約数の個数: 80

約数和(自身を含む): 247238640000

約数和(自身を除く): 167548343280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1249, 2498, 3747, 4996, 6245, 7494, 9992, 12490, 14988, 18735, 19984, 24980, 29976, 37470, 49960, 59952, 74940, 99920, 149880, 265847, 299760, 531694, 797541, 1063388, 1329235, 1595082, 2126776, 2658470, 3190164, 3987705, 4253552, 5316940, 6380328, 7975410, 10633880, 12760656, 15950820, 21267760, 31901640, 63803280, 332042903, 664085806, 996128709, 1328171612, 1660214515, 1992257418, 2656343224, 3320429030, 3984514836, 4980643545, 5312686448, 6640858060, 7969029672, 9961287090, 13281716120, 15938059344, 19922574180, 26563432240, 39845148360, 79690296720]

約数ペア:

[(1, 79690296720), (2, 39845148360), (3, 26563432240), (4, 19922574180), (5, 15938059344), (6, 13281716120), (8, 9961287090), (10, 7969029672), (12, 6640858060), (15, 5312686448), (16, 4980643545), (20, 3984514836), (24, 3320429030), (30, 2656343224), (40, 1992257418), (48, 1660214515), (60, 1328171612), (80, 996128709), (120, 664085806), (240, 332042903), (1249, 63803280), (2498, 31901640), (3747, 21267760), (4996, 15950820), (6245, 12760656), (7494, 10633880), (9992, 7975410), (12490, 6380328), (14988, 5316940), (18735, 4253552), (19984, 3987705), (24980, 3190164), (29976, 2658470), (37470, 2126776), (49960, 1595082), (59952, 1329235), (74940, 1063388), (99920, 797541), (149880, 531694), (265847, 299760)]