73298680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1549}}^1$

素因数の和:1593

約数の個数: 96

約数和(自身を含む): 204228000

約数和(自身を除く): 130929320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 169, 182, 260, 280, 338, 364, 455, 520, 676, 728, 845, 910, 1183, 1352, 1549, 1690, 1820, 2366, 3098, 3380, 3640, 4732, 5915, 6196, 6760, 7745, 9464, 10843, 11830, 12392, 15490, 20137, 21686, 23660, 30980, 40274, 43372, 47320, 54215, 61960, 80548, 86744, 100685, 108430, 140959, 161096, 201370, 216860, 261781, 281918, 402740, 433720, 523562, 563836, 704795, 805480, 1047124, 1127672, 1308905, 1409590, 1832467, 2094248, 2617810, 2819180, 3664934, 5235620, 5638360, 7329868, 9162335, 10471240, 14659736, 18324670, 36649340, 73298680]

約数ペア:

[(1, 73298680), (2, 36649340), (4, 18324670), (5, 14659736), (7, 10471240), (8, 9162335), (10, 7329868), (13, 5638360), (14, 5235620), (20, 3664934), (26, 2819180), (28, 2617810), (35, 2094248), (40, 1832467), (52, 1409590), (56, 1308905), (65, 1127672), (70, 1047124), (91, 805480), (104, 704795), (130, 563836), (140, 523562), (169, 433720), (182, 402740), (260, 281918), (280, 261781), (338, 216860), (364, 201370), (455, 161096), (520, 140959), (676, 108430), (728, 100685), (845, 86744), (910, 80548), (1183, 61960), (1352, 54215), (1549, 47320), (1690, 43372), (1820, 40274), (2366, 30980), (3098, 23660), (3380, 21686), (3640, 20137), (4732, 15490), (5915, 12392), (6196, 11830), (6760, 10843), (7745, 9464)]