1566241920

素因数分解:

$2^7\times 3^8\times 5^1\times {\mathrm{373}}^1$

素因数の和:416

約数の個数: 288

約数和(自身を含む): 5631217020

約数和(自身を除く): 4064975100

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, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 373, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 729, 746, 810, 864, 960, 972, 1080, 1119, 1152, 1215, 1296, 1440, 1458, 1492, 1620, 1728, 1865, 1920, 1944, 2160, 2187, 2238, 2430, 2592, 2880, 2916, 2984, 3240, 3357, 3456, 3645, 3730, 3888, 4320, 4374, 4476, 4860, 5184, 5595, 5760, 5832, 5968, 6480, 6561, 6714, 7290, 7460, 7776, 8640, 8748, 8952, 9720, 10071, 10368, 10935, 11190, 11664, 11936, 12960, 13122, 13428, 14580, 14920, 15552, 16785, 17280, 17496, 17904, 19440, 20142, 21870, 22380, 23328, 23872, 25920, 26244, 26856, 29160, 29840, 30213, 31104, 32805, 33570, 34992, 35808, 38880, 40284, 43740, 44760, 46656, 47744, 50355, 51840, 52488, 53712, 58320, 59680, 60426, 65610, 67140, 69984, 71616, 77760, 80568, 87480, 89520, 90639, 93312, 100710, 104976, 107424, 116640, 119360, 120852, 131220, 134280, 139968, 143232, 151065, 155520, 161136, 174960, 179040, 181278, 201420, 209952, 214848, 233280, 238720, 241704, 262440, 268560, 271917, 279936, 302130, 322272, 349920, 358080, 362556, 402840, 419904, 429696, 453195, 466560, 483408, 524880, 537120, 543834, 604260, 644544, 699840, 716160, 725112, 805680, 815751, 839808, 906390, 966816, 1049760, 1074240, 1087668, 1208520, 1289088, 1359585, 1399680, 1450224, 1611360, 1631502, 1812780, 1933632, 2099520, 2148480, 2175336, 2417040, 2447253, 2719170, 2900448, 3222720, 3263004, 3625560, 3867264, 4078755, 4199040, 4350672, 4834080, 4894506, 5438340, 5800896, 6445440, 6526008, 7251120, 8157510, 8701344, 9668160, 9789012, 10876680, 11601792, 12236265, 13052016, 14502240, 16315020, 17402688, 19336320, 19578024, 21753360, 24472530, 26104032, 29004480, 32630040, 34805376, 39156048, 43506720, 48945060, 52208064, 58008960, 65260080, 78312096, 87013440, 97890120, 104416128, 130520160, 156624192, 174026880, 195780240, 261040320, 313248384, 391560480, 522080640, 783120960, 1566241920]

約数ペア:

[(1, 1566241920), (2, 783120960), (3, 522080640), (4, 391560480), (5, 313248384), (6, 261040320), (8, 195780240), (9, 174026880), (10, 156624192), (12, 130520160), (15, 104416128), (16, 97890120), (18, 87013440), (20, 78312096), (24, 65260080), (27, 58008960), (30, 52208064), (32, 48945060), (36, 43506720), (40, 39156048), (45, 34805376), (48, 32630040), (54, 29004480), (60, 26104032), (64, 24472530), (72, 21753360), (80, 19578024), (81, 19336320), (90, 17402688), (96, 16315020), (108, 14502240), (120, 13052016), (128, 12236265), (135, 11601792), (144, 10876680), (160, 9789012), (162, 9668160), (180, 8701344), (192, 8157510), (216, 7251120), (240, 6526008), (243, 6445440), (270, 5800896), (288, 5438340), (320, 4894506), (324, 4834080), (360, 4350672), (373, 4199040), (384, 4078755), (405, 3867264), (432, 3625560), (480, 3263004), (486, 3222720), (540, 2900448), (576, 2719170), (640, 2447253), (648, 2417040), (720, 2175336), (729, 2148480), (746, 2099520), (810, 1933632), (864, 1812780), (960, 1631502), (972, 1611360), (1080, 1450224), (1119, 1399680), (1152, 1359585), (1215, 1289088), (1296, 1208520), (1440, 1087668), (1458, 1074240), (1492, 1049760), (1620, 966816), (1728, 906390), (1865, 839808), (1920, 815751), (1944, 805680), (2160, 725112), (2187, 716160), (2238, 699840), (2430, 644544), (2592, 604260), (2880, 543834), (2916, 537120), (2984, 524880), (3240, 483408), (3357, 466560), (3456, 453195), (3645, 429696), (3730, 419904), (3888, 402840), (4320, 362556), (4374, 358080), (4476, 349920), (4860, 322272), (5184, 302130), (5595, 279936), (5760, 271917), (5832, 268560), (5968, 262440), (6480, 241704), (6561, 238720), (6714, 233280), (7290, 214848), (7460, 209952), (7776, 201420), (8640, 181278), (8748, 179040), (8952, 174960), (9720, 161136), (10071, 155520), (10368, 151065), (10935, 143232), (11190, 139968), (11664, 134280), (11936, 131220), (12960, 120852), (13122, 119360), (13428, 116640), (14580, 107424), (14920, 104976), (15552, 100710), (16785, 93312), (17280, 90639), (17496, 89520), (17904, 87480), (19440, 80568), (20142, 77760), (21870, 71616), (22380, 69984), (23328, 67140), (23872, 65610), (25920, 60426), (26244, 59680), (26856, 58320), (29160, 53712), (29840, 52488), (30213, 51840), (31104, 50355), (32805, 47744), (33570, 46656), (34992, 44760), (35808, 43740), (38880, 40284)]