465542910720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{2239}}^1\times {\mathrm{18049}}^1$

素因数の和:20315

約数の個数: 216

約数和(自身を含む): 1611538656000

約数和(自身を除く): 1145995745280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2239, 2304, 2880, 3840, 4478, 5760, 6717, 8956, 11195, 11520, 13434, 17912, 18049, 20151, 22390, 26868, 33585, 35824, 36098, 40302, 44780, 53736, 54147, 67170, 71648, 72196, 80604, 89560, 90245, 100755, 107472, 108294, 134340, 143296, 144392, 161208, 162441, 179120, 180490, 201510, 214944, 216588, 268680, 270735, 286592, 288784, 322416, 324882, 358240, 360980, 403020, 429888, 433176, 537360, 541470, 573184, 577568, 644832, 649764, 716480, 721960, 806040, 812205, 859776, 866352, 1074720, 1082940, 1155136, 1289664, 1299528, 1432960, 1443920, 1612080, 1624410, 1719552, 1732704, 2149440, 2165880, 2310272, 2579328, 2599056, 2865920, 2887840, 3224160, 3248820, 3465408, 4298880, 4331760, 4620544, 5158656, 5198112, 5775680, 6448320, 6497640, 6930816, 8597760, 8663520, 10396224, 11551360, 12896640, 12995280, 13861632, 17327040, 20792448, 23102720, 25793280, 25990560, 34654080, 40411711, 41584896, 51981120, 69308160, 80823422, 103962240, 121235133, 161646844, 202058555, 207924480, 242470266, 323293688, 363705399, 404117110, 484940532, 606175665, 646587376, 727410798, 808234220, 969881064, 1212351330, 1293174752, 1454821596, 1616468440, 1818526995, 1939762128, 2424702660, 2586349504, 2909643192, 3232936880, 3637053990, 3879524256, 4849405320, 5172699008, 5819286384, 6465873760, 7274107980, 7759048512, 9698810640, 10345398016, 11638572768, 12931747520, 14548215960, 15518097024, 19397621280, 23277145536, 25863495040, 29096431920, 31036194048, 38795242560, 46554291072, 51726990080, 58192863840, 77590485120, 93108582144, 116385727680, 155180970240, 232771455360, 465542910720]

約数ペア:

[(1, 465542910720), (2, 232771455360), (3, 155180970240), (4, 116385727680), (5, 93108582144), (6, 77590485120), (8, 58192863840), (9, 51726990080), (10, 46554291072), (12, 38795242560), (15, 31036194048), (16, 29096431920), (18, 25863495040), (20, 23277145536), (24, 19397621280), (30, 15518097024), (32, 14548215960), (36, 12931747520), (40, 11638572768), (45, 10345398016), (48, 9698810640), (60, 7759048512), (64, 7274107980), (72, 6465873760), (80, 5819286384), (90, 5172699008), (96, 4849405320), (120, 3879524256), (128, 3637053990), (144, 3232936880), (160, 2909643192), (180, 2586349504), (192, 2424702660), (240, 1939762128), (256, 1818526995), (288, 1616468440), (320, 1454821596), (360, 1293174752), (384, 1212351330), (480, 969881064), (576, 808234220), (640, 727410798), (720, 646587376), (768, 606175665), (960, 484940532), (1152, 404117110), (1280, 363705399), (1440, 323293688), (1920, 242470266), (2239, 207924480), (2304, 202058555), (2880, 161646844), (3840, 121235133), (4478, 103962240), (5760, 80823422), (6717, 69308160), (8956, 51981120), (11195, 41584896), (11520, 40411711), (13434, 34654080), (17912, 25990560), (18049, 25793280), (20151, 23102720), (22390, 20792448), (26868, 17327040), (33585, 13861632), (35824, 12995280), (36098, 12896640), (40302, 11551360), (44780, 10396224), (53736, 8663520), (54147, 8597760), (67170, 6930816), (71648, 6497640), (72196, 6448320), (80604, 5775680), (89560, 5198112), (90245, 5158656), (100755, 4620544), (107472, 4331760), (108294, 4298880), (134340, 3465408), (143296, 3248820), (144392, 3224160), (161208, 2887840), (162441, 2865920), (179120, 2599056), (180490, 2579328), (201510, 2310272), (214944, 2165880), (216588, 2149440), (268680, 1732704), (270735, 1719552), (286592, 1624410), (288784, 1612080), (322416, 1443920), (324882, 1432960), (358240, 1299528), (360980, 1289664), (403020, 1155136), (429888, 1082940), (433176, 1074720), (537360, 866352), (541470, 859776), (573184, 812205), (577568, 806040), (644832, 721960), (649764, 716480)]