89488320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{97}}^1$

素因数の和:179

約数の個数: 168

約数和(自身を含む): 296613072

約数和(自身を除く): 207124752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 97, 120, 124, 155, 160, 186, 192, 194, 240, 248, 291, 310, 320, 372, 388, 465, 480, 485, 496, 582, 620, 744, 776, 930, 960, 961, 970, 992, 1164, 1240, 1455, 1488, 1552, 1860, 1922, 1940, 1984, 2328, 2480, 2883, 2910, 2976, 3007, 3104, 3720, 3844, 3880, 4656, 4805, 4960, 5766, 5820, 5952, 6014, 6208, 7440, 7688, 7760, 9021, 9312, 9610, 9920, 11532, 11640, 12028, 14415, 14880, 15035, 15376, 15520, 18042, 18624, 19220, 23064, 23280, 24056, 28830, 29760, 30070, 30752, 31040, 36084, 38440, 45105, 46128, 46560, 48112, 57660, 60140, 61504, 72168, 76880, 90210, 92256, 93120, 93217, 96224, 115320, 120280, 144336, 153760, 180420, 184512, 186434, 192448, 230640, 240560, 279651, 288672, 307520, 360840, 372868, 461280, 466085, 481120, 559302, 577344, 721680, 745736, 922560, 932170, 962240, 1118604, 1398255, 1443360, 1491472, 1864340, 2237208, 2796510, 2886720, 2982944, 3728680, 4474416, 5593020, 5965888, 7457360, 8948832, 11186040, 14914720, 17897664, 22372080, 29829440, 44744160, 89488320]

約数ペア:

[(1, 89488320), (2, 44744160), (3, 29829440), (4, 22372080), (5, 17897664), (6, 14914720), (8, 11186040), (10, 8948832), (12, 7457360), (15, 5965888), (16, 5593020), (20, 4474416), (24, 3728680), (30, 2982944), (31, 2886720), (32, 2796510), (40, 2237208), (48, 1864340), (60, 1491472), (62, 1443360), (64, 1398255), (80, 1118604), (93, 962240), (96, 932170), (97, 922560), (120, 745736), (124, 721680), (155, 577344), (160, 559302), (186, 481120), (192, 466085), (194, 461280), (240, 372868), (248, 360840), (291, 307520), (310, 288672), (320, 279651), (372, 240560), (388, 230640), (465, 192448), (480, 186434), (485, 184512), (496, 180420), (582, 153760), (620, 144336), (744, 120280), (776, 115320), (930, 96224), (960, 93217), (961, 93120), (970, 92256), (992, 90210), (1164, 76880), (1240, 72168), (1455, 61504), (1488, 60140), (1552, 57660), (1860, 48112), (1922, 46560), (1940, 46128), (1984, 45105), (2328, 38440), (2480, 36084), (2883, 31040), (2910, 30752), (2976, 30070), (3007, 29760), (3104, 28830), (3720, 24056), (3844, 23280), (3880, 23064), (4656, 19220), (4805, 18624), (4960, 18042), (5766, 15520), (5820, 15376), (5952, 15035), (6014, 14880), (6208, 14415), (7440, 12028), (7688, 11640), (7760, 11532), (9021, 9920), (9312, 9610)]