15673824880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{809}}^1\times {\mathrm{1193}}^1$

素因数の和:2051

約数の個数: 160

約数和(自身を含む): 43173129600

約数和(自身を除く): 27499304720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 406, 464, 560, 580, 809, 812, 1015, 1160, 1193, 1618, 1624, 2030, 2320, 2386, 3236, 3248, 4045, 4060, 4772, 5663, 5965, 6472, 8090, 8120, 8351, 9544, 11326, 11930, 12944, 16180, 16240, 16702, 19088, 22652, 23461, 23860, 28315, 32360, 33404, 34597, 41755, 45304, 46922, 47720, 56630, 64720, 66808, 69194, 83510, 90608, 93844, 95440, 113260, 117305, 133616, 138388, 164227, 167020, 172985, 187688, 226520, 234610, 242179, 276776, 328454, 334040, 345970, 375376, 453040, 469220, 484358, 553552, 656908, 668080, 691940, 821135, 938440, 965137, 968716, 1210895, 1313816, 1383880, 1642270, 1876880, 1930274, 1937432, 2421790, 2627632, 2767760, 3284540, 3860548, 3874864, 4825685, 4843580, 6569080, 6755959, 7721096, 9651370, 9687160, 13138160, 13511918, 15442192, 19302740, 19374320, 27023836, 27988973, 33779795, 38605480, 54047672, 55977946, 67559590, 77210960, 108095344, 111955892, 135119180, 139944865, 195922811, 223911784, 270238360, 279889730, 391845622, 447823568, 540476720, 559779460, 783691244, 979614055, 1119558920, 1567382488, 1959228110, 2239117840, 3134764976, 3918456220, 7836912440, 15673824880]

約数ペア:

[(1, 15673824880), (2, 7836912440), (4, 3918456220), (5, 3134764976), (7, 2239117840), (8, 1959228110), (10, 1567382488), (14, 1119558920), (16, 979614055), (20, 783691244), (28, 559779460), (29, 540476720), (35, 447823568), (40, 391845622), (56, 279889730), (58, 270238360), (70, 223911784), (80, 195922811), (112, 139944865), (116, 135119180), (140, 111955892), (145, 108095344), (203, 77210960), (232, 67559590), (280, 55977946), (290, 54047672), (406, 38605480), (464, 33779795), (560, 27988973), (580, 27023836), (809, 19374320), (812, 19302740), (1015, 15442192), (1160, 13511918), (1193, 13138160), (1618, 9687160), (1624, 9651370), (2030, 7721096), (2320, 6755959), (2386, 6569080), (3236, 4843580), (3248, 4825685), (4045, 3874864), (4060, 3860548), (4772, 3284540), (5663, 2767760), (5965, 2627632), (6472, 2421790), (8090, 1937432), (8120, 1930274), (8351, 1876880), (9544, 1642270), (11326, 1383880), (11930, 1313816), (12944, 1210895), (16180, 968716), (16240, 965137), (16702, 938440), (19088, 821135), (22652, 691940), (23461, 668080), (23860, 656908), (28315, 553552), (32360, 484358), (33404, 469220), (34597, 453040), (41755, 375376), (45304, 345970), (46922, 334040), (47720, 328454), (56630, 276776), (64720, 242179), (66808, 234610), (69194, 226520), (83510, 187688), (90608, 172985), (93844, 167020), (95440, 164227), (113260, 138388), (117305, 133616)]