309522240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{107473}}^1$

素因数の和:107496

約数の個数: 84

約数和(自身を含む): 1064637444

約数和(自身を除く): 755115204

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 107473, 214946, 322419, 429892, 537365, 644838, 859784, 967257, 1074730, 1289676, 1612095, 1719568, 1934514, 2149460, 2579352, 3224190, 3439136, 3869028, 4298920, 4836285, 5158704, 6448380, 6878272, 7738056, 8597840, 9672570, 10317408, 12896760, 15476112, 17195680, 19345140, 20634816, 25793520, 30952224, 34391360, 38690280, 51587040, 61904448, 77380560, 103174080, 154761120, 309522240]

約数ペア:

[(1, 309522240), (2, 154761120), (3, 103174080), (4, 77380560), (5, 61904448), (6, 51587040), (8, 38690280), (9, 34391360), (10, 30952224), (12, 25793520), (15, 20634816), (16, 19345140), (18, 17195680), (20, 15476112), (24, 12896760), (30, 10317408), (32, 9672570), (36, 8597840), (40, 7738056), (45, 6878272), (48, 6448380), (60, 5158704), (64, 4836285), (72, 4298920), (80, 3869028), (90, 3439136), (96, 3224190), (120, 2579352), (144, 2149460), (160, 1934514), (180, 1719568), (192, 1612095), (240, 1289676), (288, 1074730), (320, 967257), (360, 859784), (480, 644838), (576, 537365), (720, 429892), (960, 322419), (1440, 214946), (2880, 107473)]