2791568480

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{2713}}^1$

素因数の和:2896

約数の個数: 96

約数和(自身を含む): 6770887200

約数和(自身を除く): 3979318720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 109, 118, 160, 218, 236, 295, 436, 472, 545, 590, 872, 944, 1090, 1180, 1744, 1888, 2180, 2360, 2713, 3488, 4360, 4720, 5426, 6431, 8720, 9440, 10852, 12862, 13565, 17440, 21704, 25724, 27130, 32155, 43408, 51448, 54260, 64310, 86816, 102896, 108520, 128620, 160067, 205792, 217040, 257240, 295717, 320134, 434080, 514480, 591434, 640268, 800335, 1028960, 1182868, 1280536, 1478585, 1600670, 2365736, 2561072, 2957170, 3201340, 4731472, 5122144, 5914340, 6402680, 9462944, 11828680, 12805360, 17447303, 23657360, 25610720, 34894606, 47314720, 69789212, 87236515, 139578424, 174473030, 279156848, 348946060, 558313696, 697892120, 1395784240, 2791568480]

約数ペア:

[(1, 2791568480), (2, 1395784240), (4, 697892120), (5, 558313696), (8, 348946060), (10, 279156848), (16, 174473030), (20, 139578424), (32, 87236515), (40, 69789212), (59, 47314720), (80, 34894606), (109, 25610720), (118, 23657360), (160, 17447303), (218, 12805360), (236, 11828680), (295, 9462944), (436, 6402680), (472, 5914340), (545, 5122144), (590, 4731472), (872, 3201340), (944, 2957170), (1090, 2561072), (1180, 2365736), (1744, 1600670), (1888, 1478585), (2180, 1280536), (2360, 1182868), (2713, 1028960), (3488, 800335), (4360, 640268), (4720, 591434), (5426, 514480), (6431, 434080), (8720, 320134), (9440, 295717), (10852, 257240), (12862, 217040), (13565, 205792), (17440, 160067), (21704, 128620), (25724, 108520), (27130, 102896), (32155, 86816), (43408, 64310), (51448, 54260)]