220199294760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3191}}^1\times {\mathrm{575053}}^1$

素因数の和:578258

約数の個数: 64

約数和(自身を含む): 660806052480

約数和(自身を除く): 440606757720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3191, 6382, 9573, 12764, 15955, 19146, 25528, 31910, 38292, 47865, 63820, 76584, 95730, 127640, 191460, 382920, 575053, 1150106, 1725159, 2300212, 2875265, 3450318, 4600424, 5750530, 6900636, 8625795, 11501060, 13801272, 17251590, 23002120, 34503180, 69006360, 1834994123, 3669988246, 5504982369, 7339976492, 9174970615, 11009964738, 14679952984, 18349941230, 22019929476, 27524911845, 36699882460, 44039858952, 55049823690, 73399764920, 110099647380, 220199294760]

約数ペア:

[(1, 220199294760), (2, 110099647380), (3, 73399764920), (4, 55049823690), (5, 44039858952), (6, 36699882460), (8, 27524911845), (10, 22019929476), (12, 18349941230), (15, 14679952984), (20, 11009964738), (24, 9174970615), (30, 7339976492), (40, 5504982369), (60, 3669988246), (120, 1834994123), (3191, 69006360), (6382, 34503180), (9573, 23002120), (12764, 17251590), (15955, 13801272), (19146, 11501060), (25528, 8625795), (31910, 6900636), (38292, 5750530), (47865, 4600424), (63820, 3450318), (76584, 2875265), (95730, 2300212), (127640, 1725159), (191460, 1150106), (382920, 575053)]