144336240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{200467}}^1$

素因数の和:200486

約数の個数: 60

約数和(自身を含む): 484731624

約数和(自身を除く): 340395384

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, 200467, 400934, 601401, 801868, 1002335, 1202802, 1603736, 1804203, 2004670, 2405604, 3007005, 3207472, 3608406, 4009340, 4811208, 6014010, 7216812, 8018680, 9021015, 9622416, 12028020, 14433624, 16037360, 18042030, 24056040, 28867248, 36084060, 48112080, 72168120, 144336240]

約数ペア:

[(1, 144336240), (2, 72168120), (3, 48112080), (4, 36084060), (5, 28867248), (6, 24056040), (8, 18042030), (9, 16037360), (10, 14433624), (12, 12028020), (15, 9622416), (16, 9021015), (18, 8018680), (20, 7216812), (24, 6014010), (30, 4811208), (36, 4009340), (40, 3608406), (45, 3207472), (48, 3007005), (60, 2405604), (72, 2004670), (80, 1804203), (90, 1603736), (120, 1202802), (144, 1002335), (180, 801868), (240, 601401), (360, 400934), (720, 200467)]