1550472480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1076717}}^1$

素因数の和:1076738

約数の個数: 72

約数和(自身を含む): 5290992252

約数和(自身を除く): 3740519772

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, 1440, 1076717, 2153434, 3230151, 4306868, 5383585, 6460302, 8613736, 9690453, 10767170, 12920604, 16150755, 17227472, 19380906, 21534340, 25841208, 32301510, 34454944, 38761812, 43068680, 48452265, 51682416, 64603020, 77523624, 86137360, 96904530, 103364832, 129206040, 155047248, 172274720, 193809060, 258412080, 310094496, 387618120, 516824160, 775236240, 1550472480]

約数ペア:

[(1, 1550472480), (2, 775236240), (3, 516824160), (4, 387618120), (5, 310094496), (6, 258412080), (8, 193809060), (9, 172274720), (10, 155047248), (12, 129206040), (15, 103364832), (16, 96904530), (18, 86137360), (20, 77523624), (24, 64603020), (30, 51682416), (32, 48452265), (36, 43068680), (40, 38761812), (45, 34454944), (48, 32301510), (60, 25841208), (72, 21534340), (80, 19380906), (90, 17227472), (96, 16150755), (120, 12920604), (144, 10767170), (160, 9690453), (180, 8613736), (240, 6460302), (288, 5383585), (360, 4306868), (480, 3230151), (720, 2153434), (1440, 1076717)]