606581560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{1471}}^1$

素因数の和:1569

約数の個数: 96

約数和(自身を含む): 1503118080

約数和(自身を除く): 896536520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 61, 65, 104, 122, 130, 169, 244, 260, 305, 338, 488, 520, 610, 676, 793, 845, 1220, 1352, 1471, 1586, 1690, 2440, 2942, 3172, 3380, 3965, 5884, 6344, 6760, 7355, 7930, 10309, 11768, 14710, 15860, 19123, 20618, 29420, 31720, 38246, 41236, 51545, 58840, 76492, 82472, 89731, 95615, 103090, 152984, 179462, 191230, 206180, 248599, 358924, 382460, 412360, 448655, 497198, 717848, 764920, 897310, 994396, 1166503, 1242995, 1794620, 1988792, 2333006, 2485990, 3589240, 4666012, 4971980, 5832515, 9332024, 9943960, 11665030, 15164539, 23330060, 30329078, 46660120, 60658156, 75822695, 121316312, 151645390, 303290780, 606581560]

約数ペア:

[(1, 606581560), (2, 303290780), (4, 151645390), (5, 121316312), (8, 75822695), (10, 60658156), (13, 46660120), (20, 30329078), (26, 23330060), (40, 15164539), (52, 11665030), (61, 9943960), (65, 9332024), (104, 5832515), (122, 4971980), (130, 4666012), (169, 3589240), (244, 2485990), (260, 2333006), (305, 1988792), (338, 1794620), (488, 1242995), (520, 1166503), (610, 994396), (676, 897310), (793, 764920), (845, 717848), (1220, 497198), (1352, 448655), (1471, 412360), (1586, 382460), (1690, 358924), (2440, 248599), (2942, 206180), (3172, 191230), (3380, 179462), (3965, 152984), (5884, 103090), (6344, 95615), (6760, 89731), (7355, 82472), (7930, 76492), (10309, 58840), (11768, 51545), (14710, 41236), (15860, 38246), (19123, 31720), (20618, 29420)]