72660202320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2679211}}^1$

素因数の和:2679340

約数の個数: 80

約数和(自身を含む): 227240044992

約数和(自身を除く): 154579842672

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, 452, 565, 678, 904, 1130, 1356, 1695, 1808, 2260, 2712, 3390, 4520, 5424, 6780, 9040, 13560, 27120, 2679211, 5358422, 8037633, 10716844, 13396055, 16075266, 21433688, 26792110, 32150532, 40188165, 42867376, 53584220, 64301064, 80376330, 107168440, 128602128, 160752660, 214336880, 302750843, 321505320, 605501686, 643010640, 908252529, 1211003372, 1513754215, 1816505058, 2422006744, 3027508430, 3633010116, 4541262645, 4844013488, 6055016860, 7266020232, 9082525290, 12110033720, 14532040464, 18165050580, 24220067440, 36330101160, 72660202320]

約数ペア:

[(1, 72660202320), (2, 36330101160), (3, 24220067440), (4, 18165050580), (5, 14532040464), (6, 12110033720), (8, 9082525290), (10, 7266020232), (12, 6055016860), (15, 4844013488), (16, 4541262645), (20, 3633010116), (24, 3027508430), (30, 2422006744), (40, 1816505058), (48, 1513754215), (60, 1211003372), (80, 908252529), (113, 643010640), (120, 605501686), (226, 321505320), (240, 302750843), (339, 214336880), (452, 160752660), (565, 128602128), (678, 107168440), (904, 80376330), (1130, 64301064), (1356, 53584220), (1695, 42867376), (1808, 40188165), (2260, 32150532), (2712, 26792110), (3390, 21433688), (4520, 16075266), (5424, 13396055), (6780, 10716844), (9040, 8037633), (13560, 5358422), (27120, 2679211)]