7903992960

素因数分解:

$2^7\times 3^7\times 5^1\times {\mathrm{5647}}^1$

素因数の和:5687

約数の個数: 256

約数和(自身を含む): 28343923200

約数和(自身を除く): 20439930240

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, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 729, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1458, 1620, 1728, 1920, 1944, 2160, 2187, 2430, 2592, 2880, 2916, 3240, 3456, 3645, 3888, 4320, 4374, 4860, 5184, 5647, 5760, 5832, 6480, 7290, 7776, 8640, 8748, 9720, 10368, 10935, 11294, 11664, 12960, 14580, 15552, 16941, 17280, 17496, 19440, 21870, 22588, 23328, 25920, 28235, 29160, 31104, 33882, 34992, 38880, 43740, 45176, 46656, 50823, 51840, 56470, 58320, 67764, 69984, 77760, 84705, 87480, 90352, 93312, 101646, 112940, 116640, 135528, 139968, 152469, 155520, 169410, 174960, 180704, 203292, 225880, 233280, 254115, 271056, 279936, 304938, 338820, 349920, 361408, 406584, 451760, 457407, 466560, 508230, 542112, 609876, 677640, 699840, 722816, 762345, 813168, 903520, 914814, 1016460, 1084224, 1219752, 1355280, 1372221, 1399680, 1524690, 1626336, 1807040, 1829628, 2032920, 2168448, 2287035, 2439504, 2710560, 2744442, 3049380, 3252672, 3614080, 3659256, 4065840, 4116663, 4574070, 4879008, 5421120, 5488884, 6098760, 6505344, 6861105, 7318512, 8131680, 8233326, 9148140, 9758016, 10842240, 10977768, 12197520, 12349989, 13722210, 14637024, 16263360, 16466652, 18296280, 19516032, 20583315, 21955536, 24395040, 24699978, 27444420, 29274048, 32526720, 32933304, 36592560, 41166630, 43911072, 48790080, 49399956, 54888840, 58548096, 61749945, 65866608, 73185120, 82333260, 87822144, 97580160, 98799912, 109777680, 123499890, 131733216, 146370240, 164666520, 175644288, 197599824, 219555360, 246999780, 263466432, 292740480, 329333040, 395199648, 439110720, 493999560, 526932864, 658666080, 790399296, 878221440, 987999120, 1317332160, 1580798592, 1975998240, 2634664320, 3951996480, 7903992960]

約数ペア:

[(1, 7903992960), (2, 3951996480), (3, 2634664320), (4, 1975998240), (5, 1580798592), (6, 1317332160), (8, 987999120), (9, 878221440), (10, 790399296), (12, 658666080), (15, 526932864), (16, 493999560), (18, 439110720), (20, 395199648), (24, 329333040), (27, 292740480), (30, 263466432), (32, 246999780), (36, 219555360), (40, 197599824), (45, 175644288), (48, 164666520), (54, 146370240), (60, 131733216), (64, 123499890), (72, 109777680), (80, 98799912), (81, 97580160), (90, 87822144), (96, 82333260), (108, 73185120), (120, 65866608), (128, 61749945), (135, 58548096), (144, 54888840), (160, 49399956), (162, 48790080), (180, 43911072), (192, 41166630), (216, 36592560), (240, 32933304), (243, 32526720), (270, 29274048), (288, 27444420), (320, 24699978), (324, 24395040), (360, 21955536), (384, 20583315), (405, 19516032), (432, 18296280), (480, 16466652), (486, 16263360), (540, 14637024), (576, 13722210), (640, 12349989), (648, 12197520), (720, 10977768), (729, 10842240), (810, 9758016), (864, 9148140), (960, 8233326), (972, 8131680), (1080, 7318512), (1152, 6861105), (1215, 6505344), (1296, 6098760), (1440, 5488884), (1458, 5421120), (1620, 4879008), (1728, 4574070), (1920, 4116663), (1944, 4065840), (2160, 3659256), (2187, 3614080), (2430, 3252672), (2592, 3049380), (2880, 2744442), (2916, 2710560), (3240, 2439504), (3456, 2287035), (3645, 2168448), (3888, 2032920), (4320, 1829628), (4374, 1807040), (4860, 1626336), (5184, 1524690), (5647, 1399680), (5760, 1372221), (5832, 1355280), (6480, 1219752), (7290, 1084224), (7776, 1016460), (8640, 914814), (8748, 903520), (9720, 813168), (10368, 762345), (10935, 722816), (11294, 699840), (11664, 677640), (12960, 609876), (14580, 542112), (15552, 508230), (16941, 466560), (17280, 457407), (17496, 451760), (19440, 406584), (21870, 361408), (22588, 349920), (23328, 338820), (25920, 304938), (28235, 279936), (29160, 271056), (31104, 254115), (33882, 233280), (34992, 225880), (38880, 203292), (43740, 180704), (45176, 174960), (46656, 169410), (50823, 155520), (51840, 152469), (56470, 139968), (58320, 135528), (67764, 116640), (69984, 112940), (77760, 101646), (84705, 93312), (87480, 90352)]