15887315280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2003}}^1\times {\mathrm{33049}}^1$

素因数の和:35068

約数の個数: 80

約数和(自身を含む): 49276756800

約数和(自身を除く): 33389441520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2003, 4006, 6009, 8012, 10015, 12018, 16024, 20030, 24036, 30045, 32048, 33049, 40060, 48072, 60090, 66098, 80120, 96144, 99147, 120180, 132196, 160240, 165245, 198294, 240360, 264392, 330490, 396588, 480720, 495735, 528784, 660980, 793176, 991470, 1321960, 1586352, 1982940, 2643920, 3965880, 7931760, 66197147, 132394294, 198591441, 264788588, 330985735, 397182882, 529577176, 661971470, 794365764, 992957205, 1059154352, 1323942940, 1588731528, 1985914410, 2647885880, 3177463056, 3971828820, 5295771760, 7943657640, 15887315280]

約数ペア:

[(1, 15887315280), (2, 7943657640), (3, 5295771760), (4, 3971828820), (5, 3177463056), (6, 2647885880), (8, 1985914410), (10, 1588731528), (12, 1323942940), (15, 1059154352), (16, 992957205), (20, 794365764), (24, 661971470), (30, 529577176), (40, 397182882), (48, 330985735), (60, 264788588), (80, 198591441), (120, 132394294), (240, 66197147), (2003, 7931760), (4006, 3965880), (6009, 2643920), (8012, 1982940), (10015, 1586352), (12018, 1321960), (16024, 991470), (20030, 793176), (24036, 660980), (30045, 528784), (32048, 495735), (33049, 480720), (40060, 396588), (48072, 330490), (60090, 264392), (66098, 240360), (80120, 198294), (96144, 165245), (99147, 160240), (120180, 132196)]