632861520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{977}}^1\times {\mathrm{2699}}^1$

素因数の和:3692

約数の個数: 80

約数和(自身を含む): 1964606400

約数和(自身を除く): 1331744880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 977, 1954, 2699, 2931, 3908, 4885, 5398, 5862, 7816, 8097, 9770, 10796, 11724, 13495, 14655, 15632, 16194, 19540, 21592, 23448, 26990, 29310, 32388, 39080, 40485, 43184, 46896, 53980, 58620, 64776, 78160, 80970, 107960, 117240, 129552, 161940, 215920, 234480, 323880, 647760, 2636923, 5273846, 7910769, 10547692, 13184615, 15821538, 21095384, 26369230, 31643076, 39553845, 42190768, 52738460, 63286152, 79107690, 105476920, 126572304, 158215380, 210953840, 316430760, 632861520]

約数ペア:

[(1, 632861520), (2, 316430760), (3, 210953840), (4, 158215380), (5, 126572304), (6, 105476920), (8, 79107690), (10, 63286152), (12, 52738460), (15, 42190768), (16, 39553845), (20, 31643076), (24, 26369230), (30, 21095384), (40, 15821538), (48, 13184615), (60, 10547692), (80, 7910769), (120, 5273846), (240, 2636923), (977, 647760), (1954, 323880), (2699, 234480), (2931, 215920), (3908, 161940), (4885, 129552), (5398, 117240), (5862, 107960), (7816, 80970), (8097, 78160), (9770, 64776), (10796, 58620), (11724, 53980), (13495, 46896), (14655, 43184), (15632, 40485), (16194, 39080), (19540, 32388), (21592, 29310), (23448, 26990)]