472002480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{655559}}^1$

素因数の和:655578

約数の個数: 60

約数和(自身を含む): 1585144080

約数和(自身を除く): 1113141600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 655559, 1311118, 1966677, 2622236, 3277795, 3933354, 5244472, 5900031, 6555590, 7866708, 9833385, 10488944, 11800062, 13111180, 15733416, 19666770, 23600124, 26222360, 29500155, 31466832, 39333540, 47200248, 52444720, 59000310, 78667080, 94400496, 118000620, 157334160, 236001240, 472002480]

約数ペア:

[(1, 472002480), (2, 236001240), (3, 157334160), (4, 118000620), (5, 94400496), (6, 78667080), (8, 59000310), (9, 52444720), (10, 47200248), (12, 39333540), (15, 31466832), (16, 29500155), (18, 26222360), (20, 23600124), (24, 19666770), (30, 15733416), (36, 13111180), (40, 11800062), (45, 10488944), (48, 9833385), (60, 7866708), (72, 6555590), (80, 5900031), (90, 5244472), (120, 3933354), (144, 3277795), (180, 2622236), (240, 1966677), (360, 1311118), (720, 655559)]