229004640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1459}}^1$

素因数の和:1589

約数の個数: 144

約数和(自身を含む): 789188400

約数和(自身を除く): 560183760

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, 109, 120, 144, 160, 180, 218, 240, 288, 327, 360, 436, 480, 545, 654, 720, 872, 981, 1090, 1308, 1440, 1459, 1635, 1744, 1962, 2180, 2616, 2918, 3270, 3488, 3924, 4360, 4377, 4905, 5232, 5836, 6540, 7295, 7848, 8720, 8754, 9810, 10464, 11672, 13080, 13131, 14590, 15696, 17440, 17508, 19620, 21885, 23344, 26160, 26262, 29180, 31392, 35016, 39240, 43770, 46688, 52320, 52524, 58360, 65655, 70032, 78480, 87540, 105048, 116720, 131310, 140064, 156960, 159031, 175080, 210096, 233440, 262620, 318062, 350160, 420192, 477093, 525240, 636124, 700320, 795155, 954186, 1050480, 1272248, 1431279, 1590310, 1908372, 2100960, 2385465, 2544496, 2862558, 3180620, 3816744, 4770930, 5088992, 5725116, 6361240, 7156395, 7633488, 9541860, 11450232, 12722480, 14312790, 15266976, 19083720, 22900464, 25444960, 28625580, 38167440, 45800928, 57251160, 76334880, 114502320, 229004640]

約数ペア:

[(1, 229004640), (2, 114502320), (3, 76334880), (4, 57251160), (5, 45800928), (6, 38167440), (8, 28625580), (9, 25444960), (10, 22900464), (12, 19083720), (15, 15266976), (16, 14312790), (18, 12722480), (20, 11450232), (24, 9541860), (30, 7633488), (32, 7156395), (36, 6361240), (40, 5725116), (45, 5088992), (48, 4770930), (60, 3816744), (72, 3180620), (80, 2862558), (90, 2544496), (96, 2385465), (109, 2100960), (120, 1908372), (144, 1590310), (160, 1431279), (180, 1272248), (218, 1050480), (240, 954186), (288, 795155), (327, 700320), (360, 636124), (436, 525240), (480, 477093), (545, 420192), (654, 350160), (720, 318062), (872, 262620), (981, 233440), (1090, 210096), (1308, 175080), (1440, 159031), (1459, 156960), (1635, 140064), (1744, 131310), (1962, 116720), (2180, 105048), (2616, 87540), (2918, 78480), (3270, 70032), (3488, 65655), (3924, 58360), (4360, 52524), (4377, 52320), (4905, 46688), (5232, 43770), (5836, 39240), (6540, 35016), (7295, 31392), (7848, 29180), (8720, 26262), (8754, 26160), (9810, 23344), (10464, 21885), (11672, 19620), (13080, 17508), (13131, 17440), (14590, 15696)]