752254020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1567}}^1$

素因数の和:1719

約数の個数: 192

約数和(自身を含む): 2697461760

約数和(自身を除く): 1945207740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 127, 135, 140, 180, 189, 210, 252, 254, 270, 315, 378, 381, 420, 508, 540, 630, 635, 756, 762, 889, 945, 1143, 1260, 1270, 1524, 1567, 1778, 1890, 1905, 2286, 2540, 2667, 3134, 3429, 3556, 3780, 3810, 4445, 4572, 4701, 5334, 5715, 6268, 6858, 7620, 7835, 8001, 8890, 9402, 10668, 10969, 11430, 13335, 13716, 14103, 15670, 16002, 17145, 17780, 18804, 21938, 22860, 23505, 24003, 26670, 28206, 31340, 32004, 32907, 34290, 40005, 42309, 43876, 47010, 48006, 53340, 54845, 56412, 65814, 68580, 70515, 80010, 84618, 94020, 96012, 98721, 109690, 120015, 131628, 141030, 160020, 164535, 169236, 197442, 199009, 211545, 219380, 240030, 282060, 296163, 329070, 394884, 398018, 423090, 480060, 493605, 592326, 597027, 658140, 796036, 846180, 987210, 995045, 1184652, 1194054, 1393063, 1480815, 1791081, 1974420, 1990090, 2388108, 2786126, 2961630, 2985135, 3582162, 3980180, 4179189, 5373243, 5572252, 5923260, 5970270, 6965315, 7164324, 8358378, 8955405, 10746486, 11940540, 12537567, 13930630, 16716756, 17910810, 20895945, 21492972, 25075134, 26866215, 27861260, 35821620, 37612701, 41791890, 50150268, 53732430, 62687835, 75225402, 83583780, 107464860, 125375670, 150450804, 188063505, 250751340, 376127010, 752254020]

約数ペア:

[(1, 752254020), (2, 376127010), (3, 250751340), (4, 188063505), (5, 150450804), (6, 125375670), (7, 107464860), (9, 83583780), (10, 75225402), (12, 62687835), (14, 53732430), (15, 50150268), (18, 41791890), (20, 37612701), (21, 35821620), (27, 27861260), (28, 26866215), (30, 25075134), (35, 21492972), (36, 20895945), (42, 17910810), (45, 16716756), (54, 13930630), (60, 12537567), (63, 11940540), (70, 10746486), (84, 8955405), (90, 8358378), (105, 7164324), (108, 6965315), (126, 5970270), (127, 5923260), (135, 5572252), (140, 5373243), (180, 4179189), (189, 3980180), (210, 3582162), (252, 2985135), (254, 2961630), (270, 2786126), (315, 2388108), (378, 1990090), (381, 1974420), (420, 1791081), (508, 1480815), (540, 1393063), (630, 1194054), (635, 1184652), (756, 995045), (762, 987210), (889, 846180), (945, 796036), (1143, 658140), (1260, 597027), (1270, 592326), (1524, 493605), (1567, 480060), (1778, 423090), (1890, 398018), (1905, 394884), (2286, 329070), (2540, 296163), (2667, 282060), (3134, 240030), (3429, 219380), (3556, 211545), (3780, 199009), (3810, 197442), (4445, 169236), (4572, 164535), (4701, 160020), (5334, 141030), (5715, 131628), (6268, 120015), (6858, 109690), (7620, 98721), (7835, 96012), (8001, 94020), (8890, 84618), (9402, 80010), (10668, 70515), (10969, 68580), (11430, 65814), (13335, 56412), (13716, 54845), (14103, 53340), (15670, 48006), (16002, 47010), (17145, 43876), (17780, 42309), (18804, 40005), (21938, 34290), (22860, 32907), (23505, 32004), (24003, 31340), (26670, 28206)]