739639680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29633}}^1$

素因数の和:29668

約数の個数: 128

約数和(自身を含む): 2539041120

約数和(自身を除く): 1799401440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 12480, 24960, 29633, 59266, 88899, 118532, 148165, 177798, 237064, 296330, 355596, 385229, 444495, 474128, 592660, 711192, 770458, 888990, 948256, 1155687, 1185320, 1422384, 1540916, 1777980, 1896512, 1926145, 2311374, 2370640, 2844768, 3081832, 3555960, 3793024, 3852290, 4622748, 4741280, 5689536, 5778435, 6163664, 7111920, 7704580, 9245496, 9482560, 11379072, 11556870, 12327328, 14223840, 15409160, 18490992, 18965120, 23113740, 24654656, 28447680, 30818320, 36981984, 46227480, 49309312, 56895360, 61636640, 73963968, 92454960, 123273280, 147927936, 184909920, 246546560, 369819840, 739639680]

約数ペア:

[(1, 739639680), (2, 369819840), (3, 246546560), (4, 184909920), (5, 147927936), (6, 123273280), (8, 92454960), (10, 73963968), (12, 61636640), (13, 56895360), (15, 49309312), (16, 46227480), (20, 36981984), (24, 30818320), (26, 28447680), (30, 24654656), (32, 23113740), (39, 18965120), (40, 18490992), (48, 15409160), (52, 14223840), (60, 12327328), (64, 11556870), (65, 11379072), (78, 9482560), (80, 9245496), (96, 7704580), (104, 7111920), (120, 6163664), (128, 5778435), (130, 5689536), (156, 4741280), (160, 4622748), (192, 3852290), (195, 3793024), (208, 3555960), (240, 3081832), (260, 2844768), (312, 2370640), (320, 2311374), (384, 1926145), (390, 1896512), (416, 1777980), (480, 1540916), (520, 1422384), (624, 1185320), (640, 1155687), (780, 948256), (832, 888990), (960, 770458), (1040, 711192), (1248, 592660), (1560, 474128), (1664, 444495), (1920, 385229), (2080, 355596), (2496, 296330), (3120, 237064), (4160, 177798), (4992, 148165), (6240, 118532), (8320, 88899), (12480, 59266), (24960, 29633)]