7846039680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1399}}^1$

素因数の和:1571

約数の個数: 256

約数和(自身を含む): 26320896000

約数和(自身を除く): 18474856320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 127, 128, 138, 160, 184, 192, 230, 240, 254, 276, 320, 345, 368, 381, 384, 460, 480, 508, 552, 635, 640, 690, 736, 762, 920, 960, 1016, 1104, 1270, 1380, 1399, 1472, 1524, 1840, 1905, 1920, 2032, 2208, 2540, 2760, 2798, 2921, 2944, 3048, 3680, 3810, 4064, 4197, 4416, 5080, 5520, 5596, 5842, 6096, 6995, 7360, 7620, 8128, 8394, 8763, 8832, 10160, 11040, 11192, 11684, 12192, 13990, 14605, 14720, 15240, 16256, 16788, 17526, 20320, 20985, 22080, 22384, 23368, 24384, 27980, 29210, 30480, 32177, 33576, 35052, 40640, 41970, 43815, 44160, 44768, 46736, 48768, 55960, 58420, 60960, 64354, 67152, 70104, 81280, 83940, 87630, 89536, 93472, 96531, 111920, 116840, 121920, 128708, 134304, 140208, 160885, 167880, 175260, 177673, 179072, 186944, 193062, 223840, 233680, 243840, 257416, 268608, 280416, 321770, 335760, 350520, 355346, 373888, 386124, 447680, 467360, 482655, 514832, 533019, 537216, 560832, 643540, 671520, 701040, 710692, 772248, 888365, 895360, 934720, 965310, 1029664, 1066038, 1121664, 1287080, 1343040, 1402080, 1421384, 1544496, 1776730, 1869440, 1930620, 2059328, 2132076, 2574160, 2665095, 2686080, 2804160, 2842768, 3088992, 3553460, 3861240, 4086479, 4118656, 4264152, 5148320, 5330190, 5608320, 5685536, 6177984, 7106920, 7722480, 8172958, 8528304, 10296640, 10660380, 11371072, 12259437, 12355968, 14213840, 15444960, 16345916, 17056608, 20432395, 20593280, 21320760, 22742144, 24518874, 28427680, 30889920, 32691832, 34113216, 40864790, 42641520, 49037748, 56855360, 61297185, 61779840, 65383664, 68226432, 81729580, 85283040, 98075496, 113710720, 122594370, 130767328, 163459160, 170566080, 196150992, 245188740, 261534656, 326918320, 341132160, 392301984, 490377480, 523069312, 653836640, 784603968, 980754960, 1307673280, 1569207936, 1961509920, 2615346560, 3923019840, 7846039680]

約数ペア:

[(1, 7846039680), (2, 3923019840), (3, 2615346560), (4, 1961509920), (5, 1569207936), (6, 1307673280), (8, 980754960), (10, 784603968), (12, 653836640), (15, 523069312), (16, 490377480), (20, 392301984), (23, 341132160), (24, 326918320), (30, 261534656), (32, 245188740), (40, 196150992), (46, 170566080), (48, 163459160), (60, 130767328), (64, 122594370), (69, 113710720), (80, 98075496), (92, 85283040), (96, 81729580), (115, 68226432), (120, 65383664), (127, 61779840), (128, 61297185), (138, 56855360), (160, 49037748), (184, 42641520), (192, 40864790), (230, 34113216), (240, 32691832), (254, 30889920), (276, 28427680), (320, 24518874), (345, 22742144), (368, 21320760), (381, 20593280), (384, 20432395), (460, 17056608), (480, 16345916), (508, 15444960), (552, 14213840), (635, 12355968), (640, 12259437), (690, 11371072), (736, 10660380), (762, 10296640), (920, 8528304), (960, 8172958), (1016, 7722480), (1104, 7106920), (1270, 6177984), (1380, 5685536), (1399, 5608320), (1472, 5330190), (1524, 5148320), (1840, 4264152), (1905, 4118656), (1920, 4086479), (2032, 3861240), (2208, 3553460), (2540, 3088992), (2760, 2842768), (2798, 2804160), (2921, 2686080), (2944, 2665095), (3048, 2574160), (3680, 2132076), (3810, 2059328), (4064, 1930620), (4197, 1869440), (4416, 1776730), (5080, 1544496), (5520, 1421384), (5596, 1402080), (5842, 1343040), (6096, 1287080), (6995, 1121664), (7360, 1066038), (7620, 1029664), (8128, 965310), (8394, 934720), (8763, 895360), (8832, 888365), (10160, 772248), (11040, 710692), (11192, 701040), (11684, 671520), (12192, 643540), (13990, 560832), (14605, 537216), (14720, 533019), (15240, 514832), (16256, 482655), (16788, 467360), (17526, 447680), (20320, 386124), (20985, 373888), (22080, 355346), (22384, 350520), (23368, 335760), (24384, 321770), (27980, 280416), (29210, 268608), (30480, 257416), (32177, 243840), (33576, 233680), (35052, 223840), (40640, 193062), (41970, 186944), (43815, 179072), (44160, 177673), (44768, 175260), (46736, 167880), (48768, 160885), (55960, 140208), (58420, 134304), (60960, 128708), (64354, 121920), (67152, 116840), (70104, 111920), (81280, 96531), (83940, 93472), (87630, 89536)]