71704770480

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{526931}}^1$

素因数の和:526966

約数の個数: 240

約数和(自身を含む): 285403233024

約数和(自身を除く): 213698462544

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, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2268, 2430, 2520, 2835, 3024, 3240, 3402, 3780, 3888, 4536, 4860, 5040, 5670, 6480, 6804, 7560, 8505, 9072, 9720, 11340, 13608, 15120, 17010, 19440, 22680, 27216, 34020, 45360, 68040, 136080, 526931, 1053862, 1580793, 2107724, 2634655, 3161586, 3688517, 4215448, 4742379, 5269310, 6323172, 7377034, 7903965, 8430896, 9484758, 10538620, 11065551, 12646344, 14227137, 14754068, 15807930, 18442585, 18969516, 21077240, 22131102, 23711895, 25292688, 28454274, 29508136, 31615860, 33196653, 36885170, 37939032, 42154480, 42681411, 44262204, 47423790, 55327755, 56908548, 59016272, 63231720, 66393306, 71135685, 73770340, 75878064, 85362822, 88524408, 94847580, 99589959, 110655510, 113817096, 126463440, 128044233, 132786612, 142271370, 147540680, 165983265, 170725644, 177048816, 189695160, 199179918, 213407055, 221311020, 227634192, 256088466, 265573224, 284542740, 295081360, 298769877, 331966530, 341451288, 379390320, 398359836, 426814110, 442622040, 497949795, 512176932, 531146448, 569085480, 597539754, 640221165, 663933060, 682902576, 796719672, 853628220, 885244080, 896309631, 995899590, 1024353864, 1138170960, 1195079508, 1280442330, 1327866120, 1493849385, 1593439344, 1707256440, 1792619262, 1991799180, 2048707728, 2390159016, 2560884660, 2655732240, 2987698770, 3414512880, 3585238524, 3983598360, 4481548155, 4780318032, 5121769320, 5975397540, 7170477048, 7967196720, 8963096310, 10243538640, 11950795080, 14340954096, 17926192620, 23901590160, 35852385240, 71704770480]

約数ペア:

[(1, 71704770480), (2, 35852385240), (3, 23901590160), (4, 17926192620), (5, 14340954096), (6, 11950795080), (7, 10243538640), (8, 8963096310), (9, 7967196720), (10, 7170477048), (12, 5975397540), (14, 5121769320), (15, 4780318032), (16, 4481548155), (18, 3983598360), (20, 3585238524), (21, 3414512880), (24, 2987698770), (27, 2655732240), (28, 2560884660), (30, 2390159016), (35, 2048707728), (36, 1991799180), (40, 1792619262), (42, 1707256440), (45, 1593439344), (48, 1493849385), (54, 1327866120), (56, 1280442330), (60, 1195079508), (63, 1138170960), (70, 1024353864), (72, 995899590), (80, 896309631), (81, 885244080), (84, 853628220), (90, 796719672), (105, 682902576), (108, 663933060), (112, 640221165), (120, 597539754), (126, 569085480), (135, 531146448), (140, 512176932), (144, 497949795), (162, 442622040), (168, 426814110), (180, 398359836), (189, 379390320), (210, 341451288), (216, 331966530), (240, 298769877), (243, 295081360), (252, 284542740), (270, 265573224), (280, 256088466), (315, 227634192), (324, 221311020), (336, 213407055), (360, 199179918), (378, 189695160), (405, 177048816), (420, 170725644), (432, 165983265), (486, 147540680), (504, 142271370), (540, 132786612), (560, 128044233), (567, 126463440), (630, 113817096), (648, 110655510), (720, 99589959), (756, 94847580), (810, 88524408), (840, 85362822), (945, 75878064), (972, 73770340), (1008, 71135685), (1080, 66393306), (1134, 63231720), (1215, 59016272), (1260, 56908548), (1296, 55327755), (1512, 47423790), (1620, 44262204), (1680, 42681411), (1701, 42154480), (1890, 37939032), (1944, 36885170), (2160, 33196653), (2268, 31615860), (2430, 29508136), (2520, 28454274), (2835, 25292688), (3024, 23711895), (3240, 22131102), (3402, 21077240), (3780, 18969516), (3888, 18442585), (4536, 15807930), (4860, 14754068), (5040, 14227137), (5670, 12646344), (6480, 11065551), (6804, 10538620), (7560, 9484758), (8505, 8430896), (9072, 7903965), (9720, 7377034), (11340, 6323172), (13608, 5269310), (15120, 4742379), (17010, 4215448), (19440, 3688517), (22680, 3161586), (27216, 2634655), (34020, 2107724), (45360, 1580793), (68040, 1053862), (136080, 526931)]