380237760

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{6287}}^1$

素因数の和:6320

約数の個数: 224

約数和(自身を含む): 1533265920

約数和(自身を除く): 1153028160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 6048, 6287, 6720, 7560, 8640, 10080, 12096, 12574, 15120, 18861, 20160, 25148, 30240, 31435, 37722, 44009, 50296, 56583, 60480, 62870, 75444, 88018, 94305, 100592, 113166, 125740, 132027, 150888, 169749, 176036, 188610, 201184, 220045, 226332, 251480, 264054, 282915, 301776, 339498, 352072, 377220, 396081, 402368, 440090, 452664, 502960, 528108, 565830, 603552, 660135, 678996, 704144, 754440, 792162, 848745, 880180, 905328, 1005920, 1056216, 1131660, 1188243, 1207104, 1320270, 1357992, 1408288, 1508880, 1584324, 1697490, 1760360, 1810656, 1980405, 2011840, 2112432, 2263320, 2376486, 2640540, 2715984, 2816576, 3017760, 3168648, 3394980, 3520720, 3621312, 3960810, 4224864, 4526640, 4752972, 5281080, 5431968, 5941215, 6035520, 6337296, 6789960, 7041440, 7921620, 8449728, 9053280, 9505944, 10562160, 10863936, 11882430, 12674592, 13579920, 14082880, 15843240, 18106560, 19011888, 21124320, 23764860, 25349184, 27159840, 31686480, 38023776, 42248640, 47529720, 54319680, 63372960, 76047552, 95059440, 126745920, 190118880, 380237760]

約数ペア:

[(1, 380237760), (2, 190118880), (3, 126745920), (4, 95059440), (5, 76047552), (6, 63372960), (7, 54319680), (8, 47529720), (9, 42248640), (10, 38023776), (12, 31686480), (14, 27159840), (15, 25349184), (16, 23764860), (18, 21124320), (20, 19011888), (21, 18106560), (24, 15843240), (27, 14082880), (28, 13579920), (30, 12674592), (32, 11882430), (35, 10863936), (36, 10562160), (40, 9505944), (42, 9053280), (45, 8449728), (48, 7921620), (54, 7041440), (56, 6789960), (60, 6337296), (63, 6035520), (64, 5941215), (70, 5431968), (72, 5281080), (80, 4752972), (84, 4526640), (90, 4224864), (96, 3960810), (105, 3621312), (108, 3520720), (112, 3394980), (120, 3168648), (126, 3017760), (135, 2816576), (140, 2715984), (144, 2640540), (160, 2376486), (168, 2263320), (180, 2112432), (189, 2011840), (192, 1980405), (210, 1810656), (216, 1760360), (224, 1697490), (240, 1584324), (252, 1508880), (270, 1408288), (280, 1357992), (288, 1320270), (315, 1207104), (320, 1188243), (336, 1131660), (360, 1056216), (378, 1005920), (420, 905328), (432, 880180), (448, 848745), (480, 792162), (504, 754440), (540, 704144), (560, 678996), (576, 660135), (630, 603552), (672, 565830), (720, 528108), (756, 502960), (840, 452664), (864, 440090), (945, 402368), (960, 396081), (1008, 377220), (1080, 352072), (1120, 339498), (1260, 301776), (1344, 282915), (1440, 264054), (1512, 251480), (1680, 226332), (1728, 220045), (1890, 201184), (2016, 188610), (2160, 176036), (2240, 169749), (2520, 150888), (2880, 132027), (3024, 125740), (3360, 113166), (3780, 100592), (4032, 94305), (4320, 88018), (5040, 75444), (6048, 62870), (6287, 60480), (6720, 56583), (7560, 50296), (8640, 44009), (10080, 37722), (12096, 31435), (12574, 30240), (15120, 25148), (18861, 20160)]