1206245520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{186149}}^1$

素因数の和:186174

約数の個数: 100

約数和(自身を含む): 4189491900

約数和(自身を除く): 2983246380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 186149, 372298, 558447, 744596, 930745, 1116894, 1489192, 1675341, 1861490, 2233788, 2792235, 2978384, 3350682, 3722980, 4467576, 5026023, 5584470, 6701364, 7445960, 8376705, 8935152, 10052046, 11168940, 13402728, 14891920, 15078069, 16753410, 20104092, 22337880, 25130115, 26805456, 30156138, 33506820, 40208184, 44675760, 50260230, 60312276, 67013640, 75390345, 80416368, 100520460, 120624552, 134027280, 150780690, 201040920, 241249104, 301561380, 402081840, 603122760, 1206245520]

約数ペア:

[(1, 1206245520), (2, 603122760), (3, 402081840), (4, 301561380), (5, 241249104), (6, 201040920), (8, 150780690), (9, 134027280), (10, 120624552), (12, 100520460), (15, 80416368), (16, 75390345), (18, 67013640), (20, 60312276), (24, 50260230), (27, 44675760), (30, 40208184), (36, 33506820), (40, 30156138), (45, 26805456), (48, 25130115), (54, 22337880), (60, 20104092), (72, 16753410), (80, 15078069), (81, 14891920), (90, 13402728), (108, 11168940), (120, 10052046), (135, 8935152), (144, 8376705), (162, 7445960), (180, 6701364), (216, 5584470), (240, 5026023), (270, 4467576), (324, 3722980), (360, 3350682), (405, 2978384), (432, 2792235), (540, 2233788), (648, 1861490), (720, 1675341), (810, 1489192), (1080, 1116894), (1296, 930745), (1620, 744596), (2160, 558447), (3240, 372298), (6480, 186149)]