About the Number

412912080

412912079 ← → 412912081

2進数表記:11000100111001000100111010000

漢数字表記:四億千二百九十一万二千八十

素因数分解:

2 4 × 3 4 × 5 1 × 7 1 × 9103 1

素因数の和:9135
約数の個数: 200
約数和(自身を含む): 1639156992
約数和(自身を除く): 1226244912

約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3780, 4536, 5040, 5670, 6480, 7560, 9072, 9103, 11340, 15120, 18206, 22680, 27309, 36412, 45360, 45515, 54618, 63721, 72824, 81927, 91030, 109236, 127442, 136545, 145648, 163854, 182060, 191163, 218472, 245781, 254884, 273090, 318605, 327708, 364120, 382326, 409635, 436944, 491562, 509768, 546180, 573489, 637210, 655416, 728240, 737343, 764652, 819270, 955815, 983124, 1019536, 1092360, 1146978, 1228905, 1274420, 1310832, 1474686, 1529304, 1638540, 1720467, 1911630, 1966248, 2184720, 2293956, 2457810, 2548840, 2867445, 2949372, 3058608, 3277080, 3440934, 3686715, 3823260, 3932496, 4587912, 4915620, 5097680, 5161401, 5734890, 5898744, 6554160, 6881868, 7373430, 7646520, 8602335, 9175824, 9831240, 10322802, 11469780, 11797488, 13763736, 14746860, 15293040, 17204670, 19662480, 20645604, 22939560, 25807005, 27527472, 29493720, 34409340, 41291208, 45879120, 51614010, 58987440, 68818680, 82582416, 103228020, 137637360, 206456040, 412912080]

約数ペア:
[(1, 412912080), (2, 206456040), (3, 137637360), (4, 103228020), (5, 82582416), (6, 68818680), (7, 58987440), (8, 51614010), (9, 45879120), (10, 41291208), (12, 34409340), (14, 29493720), (15, 27527472), (16, 25807005), (18, 22939560), (20, 20645604), (21, 19662480), (24, 17204670), (27, 15293040), (28, 14746860), (30, 13763736), (35, 11797488), (36, 11469780), (40, 10322802), (42, 9831240), (45, 9175824), (48, 8602335), (54, 7646520), (56, 7373430), (60, 6881868), (63, 6554160), (70, 5898744), (72, 5734890), (80, 5161401), (81, 5097680), (84, 4915620), (90, 4587912), (105, 3932496), (108, 3823260), (112, 3686715), (120, 3440934), (126, 3277080), (135, 3058608), (140, 2949372), (144, 2867445), (162, 2548840), (168, 2457810), (180, 2293956), (189, 2184720), (210, 1966248), (216, 1911630), (240, 1720467), (252, 1638540), (270, 1529304), (280, 1474686), (315, 1310832), (324, 1274420), (336, 1228905), (360, 1146978), (378, 1092360), (405, 1019536), (420, 983124), (432, 955815), (504, 819270), (540, 764652), (560, 737343), (567, 728240), (630, 655416), (648, 637210), (720, 573489), (756, 546180), (810, 509768), (840, 491562), (945, 436944), (1008, 409635), (1080, 382326), (1134, 364120), (1260, 327708), (1296, 318605), (1512, 273090), (1620, 254884), (1680, 245781), (1890, 218472), (2160, 191163), (2268, 182060), (2520, 163854), (2835, 145648), (3024, 136545), (3240, 127442), (3780, 109236), (4536, 91030), (5040, 81927), (5670, 72824), (6480, 63721), (7560, 54618), (9072, 45515), (9103, 45360), (11340, 36412), (15120, 27309), (18206, 22680)]

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