229771360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:445

約数の個数: 192

約数和(自身を含む): 685504512

約数和(自身を除く): 455733152

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 43, 52, 56, 65, 70, 80, 86, 91, 104, 112, 130, 140, 160, 172, 182, 208, 215, 224, 260, 280, 301, 344, 364, 367, 416, 430, 455, 520, 559, 560, 602, 688, 728, 734, 860, 910, 1040, 1118, 1120, 1204, 1376, 1456, 1468, 1505, 1720, 1820, 1835, 2080, 2236, 2408, 2569, 2795, 2912, 2936, 3010, 3440, 3640, 3670, 3913, 4472, 4771, 4816, 5138, 5590, 5872, 6020, 6880, 7280, 7340, 7826, 8944, 9542, 9632, 10276, 11180, 11744, 12040, 12845, 14560, 14680, 15652, 15781, 17888, 19084, 19565, 20552, 22360, 23855, 24080, 25690, 29360, 31304, 31562, 33397, 38168, 39130, 41104, 44720, 47710, 48160, 51380, 58720, 62608, 63124, 66794, 76336, 78260, 78905, 82208, 89440, 95420, 102760, 110467, 125216, 126248, 133588, 152672, 156520, 157810, 166985, 190840, 205153, 205520, 220934, 252496, 267176, 313040, 315620, 333970, 381680, 410306, 411040, 441868, 504992, 534352, 552335, 626080, 631240, 667940, 763360, 820612, 883736, 1025765, 1068704, 1104670, 1262480, 1335880, 1436071, 1641224, 1767472, 2051530, 2209340, 2524960, 2671760, 2872142, 3282448, 3534944, 4103060, 4418680, 5343520, 5744284, 6564896, 7180355, 8206120, 8837360, 11488568, 14360710, 16412240, 17674720, 22977136, 28721420, 32824480, 45954272, 57442840, 114885680, 229771360]

約数ペア:

[(1, 229771360), (2, 114885680), (4, 57442840), (5, 45954272), (7, 32824480), (8, 28721420), (10, 22977136), (13, 17674720), (14, 16412240), (16, 14360710), (20, 11488568), (26, 8837360), (28, 8206120), (32, 7180355), (35, 6564896), (40, 5744284), (43, 5343520), (52, 4418680), (56, 4103060), (65, 3534944), (70, 3282448), (80, 2872142), (86, 2671760), (91, 2524960), (104, 2209340), (112, 2051530), (130, 1767472), (140, 1641224), (160, 1436071), (172, 1335880), (182, 1262480), (208, 1104670), (215, 1068704), (224, 1025765), (260, 883736), (280, 820612), (301, 763360), (344, 667940), (364, 631240), (367, 626080), (416, 552335), (430, 534352), (455, 504992), (520, 441868), (559, 411040), (560, 410306), (602, 381680), (688, 333970), (728, 315620), (734, 313040), (860, 267176), (910, 252496), (1040, 220934), (1118, 205520), (1120, 205153), (1204, 190840), (1376, 166985), (1456, 157810), (1468, 156520), (1505, 152672), (1720, 133588), (1820, 126248), (1835, 125216), (2080, 110467), (2236, 102760), (2408, 95420), (2569, 89440), (2795, 82208), (2912, 78905), (2936, 78260), (3010, 76336), (3440, 66794), (3640, 63124), (3670, 62608), (3913, 58720), (4472, 51380), (4771, 48160), (4816, 47710), (5138, 44720), (5590, 41104), (5872, 39130), (6020, 38168), (6880, 33397), (7280, 31562), (7340, 31304), (7826, 29360), (8944, 25690), (9542, 24080), (9632, 23855), (10276, 22360), (11180, 20552), (11744, 19565), (12040, 19084), (12845, 17888), (14560, 15781), (14680, 15652)]