980076960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{821}}^1\times {\mathrm{829}}^1$

素因数の和:1671

約数の個数: 144

約数和(自身を含む): 3352625640

約数和(自身を除く): 2372548680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 821, 829, 1440, 1642, 1658, 2463, 2487, 3284, 3316, 4105, 4145, 4926, 4974, 6568, 6632, 7389, 7461, 8210, 8290, 9852, 9948, 12315, 12435, 13136, 13264, 14778, 14922, 16420, 16580, 19704, 19896, 24630, 24870, 26272, 26528, 29556, 29844, 32840, 33160, 36945, 37305, 39408, 39792, 49260, 49740, 59112, 59688, 65680, 66320, 73890, 74610, 78816, 79584, 98520, 99480, 118224, 119376, 131360, 132640, 147780, 149220, 197040, 198960, 236448, 238752, 295560, 298440, 394080, 397920, 591120, 596880, 680609, 1182240, 1193760, 1361218, 2041827, 2722436, 3403045, 4083654, 5444872, 6125481, 6806090, 8167308, 10209135, 10889744, 12250962, 13612180, 16334616, 20418270, 21779488, 24501924, 27224360, 30627405, 32669232, 40836540, 49003848, 54448720, 61254810, 65338464, 81673080, 98007696, 108897440, 122509620, 163346160, 196015392, 245019240, 326692320, 490038480, 980076960]

約数ペア:

[(1, 980076960), (2, 490038480), (3, 326692320), (4, 245019240), (5, 196015392), (6, 163346160), (8, 122509620), (9, 108897440), (10, 98007696), (12, 81673080), (15, 65338464), (16, 61254810), (18, 54448720), (20, 49003848), (24, 40836540), (30, 32669232), (32, 30627405), (36, 27224360), (40, 24501924), (45, 21779488), (48, 20418270), (60, 16334616), (72, 13612180), (80, 12250962), (90, 10889744), (96, 10209135), (120, 8167308), (144, 6806090), (160, 6125481), (180, 5444872), (240, 4083654), (288, 3403045), (360, 2722436), (480, 2041827), (720, 1361218), (821, 1193760), (829, 1182240), (1440, 680609), (1642, 596880), (1658, 591120), (2463, 397920), (2487, 394080), (3284, 298440), (3316, 295560), (4105, 238752), (4145, 236448), (4926, 198960), (4974, 197040), (6568, 149220), (6632, 147780), (7389, 132640), (7461, 131360), (8210, 119376), (8290, 118224), (9852, 99480), (9948, 98520), (12315, 79584), (12435, 78816), (13136, 74610), (13264, 73890), (14778, 66320), (14922, 65680), (16420, 59688), (16580, 59112), (19704, 49740), (19896, 49260), (24630, 39792), (24870, 39408), (26272, 37305), (26528, 36945), (29556, 33160), (29844, 32840)]