156968578000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{163169}}^1$

素因数の和:163242

約数の個数: 160

約数和(自身を含む): 419795943840

約数和(自身を除く): 262827365840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 37, 40, 50, 52, 65, 74, 80, 100, 104, 125, 130, 148, 185, 200, 208, 250, 260, 296, 325, 370, 400, 481, 500, 520, 592, 650, 740, 925, 962, 1000, 1040, 1300, 1480, 1625, 1850, 1924, 2000, 2405, 2600, 2960, 3250, 3700, 3848, 4625, 4810, 5200, 6500, 7400, 7696, 9250, 9620, 12025, 13000, 14800, 18500, 19240, 24050, 26000, 37000, 38480, 48100, 60125, 74000, 96200, 120250, 163169, 192400, 240500, 326338, 481000, 652676, 815845, 962000, 1305352, 1631690, 2121197, 2610704, 3263380, 4079225, 4242394, 6037253, 6526760, 8158450, 8484788, 10605985, 12074506, 13053520, 16316900, 16969576, 20396125, 21211970, 24149012, 30186265, 32633800, 33939152, 40792250, 42423940, 48298024, 53029925, 60372530, 65267600, 78484289, 81584500, 84847880, 96596048, 106059850, 120745060, 150931325, 156968578, 163169000, 169695760, 212119700, 241490120, 265149625, 301862650, 313937156, 326338000, 392421445, 424239400, 482980240, 530299250, 603725300, 627874312, 754656625, 784842890, 848478800, 1060598500, 1207450600, 1255748624, 1509313250, 1569685780, 1962107225, 2121197000, 2414901200, 3018626500, 3139371560, 3924214450, 4242394000, 6037253000, 6278743120, 7848428900, 9810536125, 12074506000, 15696857800, 19621072250, 31393715600, 39242144500, 78484289000, 156968578000]

約数ペア:

[(1, 156968578000), (2, 78484289000), (4, 39242144500), (5, 31393715600), (8, 19621072250), (10, 15696857800), (13, 12074506000), (16, 9810536125), (20, 7848428900), (25, 6278743120), (26, 6037253000), (37, 4242394000), (40, 3924214450), (50, 3139371560), (52, 3018626500), (65, 2414901200), (74, 2121197000), (80, 1962107225), (100, 1569685780), (104, 1509313250), (125, 1255748624), (130, 1207450600), (148, 1060598500), (185, 848478800), (200, 784842890), (208, 754656625), (250, 627874312), (260, 603725300), (296, 530299250), (325, 482980240), (370, 424239400), (400, 392421445), (481, 326338000), (500, 313937156), (520, 301862650), (592, 265149625), (650, 241490120), (740, 212119700), (925, 169695760), (962, 163169000), (1000, 156968578), (1040, 150931325), (1300, 120745060), (1480, 106059850), (1625, 96596048), (1850, 84847880), (1924, 81584500), (2000, 78484289), (2405, 65267600), (2600, 60372530), (2960, 53029925), (3250, 48298024), (3700, 42423940), (3848, 40792250), (4625, 33939152), (4810, 32633800), (5200, 30186265), (6500, 24149012), (7400, 21211970), (7696, 20396125), (9250, 16969576), (9620, 16316900), (12025, 13053520), (13000, 12074506), (14800, 10605985), (18500, 8484788), (19240, 8158450), (24050, 6526760), (26000, 6037253), (37000, 4242394), (38480, 4079225), (48100, 3263380), (60125, 2610704), (74000, 2121197), (96200, 1631690), (120250, 1305352), (163169, 962000), (192400, 815845), (240500, 652676), (326338, 481000)]