1357702080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{719}}^1$

素因数の和:1027

約数の個数: 224

約数和(自身を含む): 4950927360

約数和(自身を除く): 3593225280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 281, 320, 336, 420, 448, 480, 560, 562, 672, 719, 840, 843, 960, 1120, 1124, 1344, 1405, 1438, 1680, 1686, 1967, 2157, 2240, 2248, 2810, 2876, 3360, 3372, 3595, 3934, 4215, 4314, 4496, 5033, 5620, 5752, 5901, 6720, 6744, 7190, 7868, 8430, 8628, 8992, 9835, 10066, 10785, 11240, 11504, 11802, 13488, 14380, 15099, 15736, 16860, 17256, 17984, 19670, 20132, 21570, 22480, 23008, 23604, 25165, 26976, 28760, 29505, 30198, 31472, 33720, 34512, 39340, 40264, 43140, 44960, 46016, 47208, 50330, 53952, 57520, 59010, 60396, 62944, 67440, 69024, 75495, 78680, 80528, 86280, 89920, 94416, 100660, 115040, 118020, 120792, 125888, 134880, 138048, 150990, 157360, 161056, 172560, 188832, 201320, 202039, 230080, 236040, 241584, 269760, 301980, 314720, 322112, 345120, 377664, 402640, 404078, 472080, 483168, 603960, 606117, 629440, 690240, 805280, 808156, 944160, 966336, 1010195, 1207920, 1212234, 1414273, 1610560, 1616312, 1888320, 2020390, 2415840, 2424468, 2828546, 3030585, 3232624, 4040780, 4242819, 4831680, 4848936, 5657092, 6061170, 6465248, 7071365, 8081560, 8485638, 9697872, 11314184, 12122340, 12930496, 14142730, 16163120, 16971276, 19395744, 21214095, 22628368, 24244680, 28285460, 32326240, 33942552, 38791488, 42428190, 45256736, 48489360, 56570920, 64652480, 67885104, 84856380, 90513472, 96978720, 113141840, 135770208, 169712760, 193957440, 226283680, 271540416, 339425520, 452567360, 678851040, 1357702080]

約数ペア:

[(1, 1357702080), (2, 678851040), (3, 452567360), (4, 339425520), (5, 271540416), (6, 226283680), (7, 193957440), (8, 169712760), (10, 135770208), (12, 113141840), (14, 96978720), (15, 90513472), (16, 84856380), (20, 67885104), (21, 64652480), (24, 56570920), (28, 48489360), (30, 45256736), (32, 42428190), (35, 38791488), (40, 33942552), (42, 32326240), (48, 28285460), (56, 24244680), (60, 22628368), (64, 21214095), (70, 19395744), (80, 16971276), (84, 16163120), (96, 14142730), (105, 12930496), (112, 12122340), (120, 11314184), (140, 9697872), (160, 8485638), (168, 8081560), (192, 7071365), (210, 6465248), (224, 6061170), (240, 5657092), (280, 4848936), (281, 4831680), (320, 4242819), (336, 4040780), (420, 3232624), (448, 3030585), (480, 2828546), (560, 2424468), (562, 2415840), (672, 2020390), (719, 1888320), (840, 1616312), (843, 1610560), (960, 1414273), (1120, 1212234), (1124, 1207920), (1344, 1010195), (1405, 966336), (1438, 944160), (1680, 808156), (1686, 805280), (1967, 690240), (2157, 629440), (2240, 606117), (2248, 603960), (2810, 483168), (2876, 472080), (3360, 404078), (3372, 402640), (3595, 377664), (3934, 345120), (4215, 322112), (4314, 314720), (4496, 301980), (5033, 269760), (5620, 241584), (5752, 236040), (5901, 230080), (6720, 202039), (6744, 201320), (7190, 188832), (7868, 172560), (8430, 161056), (8628, 157360), (8992, 150990), (9835, 138048), (10066, 134880), (10785, 125888), (11240, 120792), (11504, 118020), (11802, 115040), (13488, 100660), (14380, 94416), (15099, 89920), (15736, 86280), (16860, 80528), (17256, 78680), (17984, 75495), (19670, 69024), (20132, 67440), (21570, 62944), (22480, 60396), (23008, 59010), (23604, 57520), (25165, 53952), (26976, 50330), (28760, 47208), (29505, 46016), (30198, 44960), (31472, 43140), (33720, 40264), (34512, 39340)]