612463680

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{23629}}^1$

素因数の和:23658

約数の個数: 140

約数和(自身を含む): 2178733260

約数和(自身を除く): 1566269580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 23629, 25920, 47258, 70887, 94516, 118145, 141774, 189032, 212661, 236290, 283548, 354435, 378064, 425322, 472580, 567096, 637983, 708870, 756128, 850644, 945160, 1063305, 1134192, 1275966, 1417740, 1512256, 1701288, 1890320, 1913949, 2126610, 2268384, 2551932, 2835480, 3189915, 3402576, 3780640, 3827898, 4253220, 4536768, 5103864, 5670960, 6379830, 6805152, 7561280, 7655796, 8506440, 9569745, 10207728, 11341920, 12759660, 13610304, 15311592, 17012880, 19139490, 20415456, 22683840, 25519320, 30623184, 34025760, 38278980, 40830912, 51038640, 61246368, 68051520, 76557960, 102077280, 122492736, 153115920, 204154560, 306231840, 612463680]

約数ペア:

[(1, 612463680), (2, 306231840), (3, 204154560), (4, 153115920), (5, 122492736), (6, 102077280), (8, 76557960), (9, 68051520), (10, 61246368), (12, 51038640), (15, 40830912), (16, 38278980), (18, 34025760), (20, 30623184), (24, 25519320), (27, 22683840), (30, 20415456), (32, 19139490), (36, 17012880), (40, 15311592), (45, 13610304), (48, 12759660), (54, 11341920), (60, 10207728), (64, 9569745), (72, 8506440), (80, 7655796), (81, 7561280), (90, 6805152), (96, 6379830), (108, 5670960), (120, 5103864), (135, 4536768), (144, 4253220), (160, 3827898), (162, 3780640), (180, 3402576), (192, 3189915), (216, 2835480), (240, 2551932), (270, 2268384), (288, 2126610), (320, 1913949), (324, 1890320), (360, 1701288), (405, 1512256), (432, 1417740), (480, 1275966), (540, 1134192), (576, 1063305), (648, 945160), (720, 850644), (810, 756128), (864, 708870), (960, 637983), (1080, 567096), (1296, 472580), (1440, 425322), (1620, 378064), (1728, 354435), (2160, 283548), (2592, 236290), (2880, 212661), (3240, 189032), (4320, 141774), (5184, 118145), (6480, 94516), (8640, 70887), (12960, 47258), (23629, 25920)]