8079150720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1949}}^1$

素因数の和:2115

約数の個数: 256

約数和(自身を含む): 27495936000

約数和(自身を除く): 19416785280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 127, 128, 136, 160, 170, 192, 204, 240, 254, 255, 272, 320, 340, 381, 384, 408, 480, 508, 510, 544, 635, 640, 680, 762, 816, 960, 1016, 1020, 1088, 1270, 1360, 1524, 1632, 1905, 1920, 1949, 2032, 2040, 2159, 2176, 2540, 2720, 3048, 3264, 3810, 3898, 4064, 4080, 4318, 5080, 5440, 5847, 6096, 6477, 6528, 7620, 7796, 8128, 8160, 8636, 9745, 10160, 10795, 10880, 11694, 12192, 12954, 15240, 15592, 16256, 16320, 17272, 19490, 20320, 21590, 23388, 24384, 25908, 29235, 30480, 31184, 32385, 32640, 33133, 34544, 38980, 40640, 43180, 46776, 48768, 51816, 58470, 60960, 62368, 64770, 66266, 69088, 77960, 81280, 86360, 93552, 99399, 103632, 116940, 121920, 124736, 129540, 132532, 138176, 155920, 165665, 172720, 187104, 198798, 207264, 233880, 243840, 247523, 249472, 259080, 265064, 276352, 311840, 331330, 345440, 374208, 397596, 414528, 467760, 495046, 496995, 518160, 530128, 623680, 662660, 690880, 742569, 748416, 795192, 829056, 935520, 990092, 993990, 1036320, 1060256, 1237615, 1247360, 1325320, 1381760, 1485138, 1590384, 1871040, 1980184, 1987980, 2072640, 2120512, 2475230, 2650640, 2970276, 3180768, 3712845, 3742080, 3960368, 3975960, 4145280, 4207891, 4241024, 4950460, 5301280, 5940552, 6361536, 7425690, 7920736, 7951920, 8415782, 9900920, 10602560, 11881104, 12623673, 12723072, 14851380, 15841472, 15903840, 16831564, 19801840, 21039455, 21205120, 23762208, 25247346, 29702760, 31682944, 31807680, 33663128, 39603680, 42078910, 47524416, 50494692, 59405520, 63118365, 63615360, 67326256, 79207360, 84157820, 95048832, 100989384, 118811040, 126236730, 134652512, 158414720, 168315640, 201978768, 237622080, 252473460, 269305024, 336631280, 403957536, 475244160, 504946920, 538610048, 673262560, 807915072, 1009893840, 1346525120, 1615830144, 2019787680, 2693050240, 4039575360, 8079150720]

約数ペア:

[(1, 8079150720), (2, 4039575360), (3, 2693050240), (4, 2019787680), (5, 1615830144), (6, 1346525120), (8, 1009893840), (10, 807915072), (12, 673262560), (15, 538610048), (16, 504946920), (17, 475244160), (20, 403957536), (24, 336631280), (30, 269305024), (32, 252473460), (34, 237622080), (40, 201978768), (48, 168315640), (51, 158414720), (60, 134652512), (64, 126236730), (68, 118811040), (80, 100989384), (85, 95048832), (96, 84157820), (102, 79207360), (120, 67326256), (127, 63615360), (128, 63118365), (136, 59405520), (160, 50494692), (170, 47524416), (192, 42078910), (204, 39603680), (240, 33663128), (254, 31807680), (255, 31682944), (272, 29702760), (320, 25247346), (340, 23762208), (381, 21205120), (384, 21039455), (408, 19801840), (480, 16831564), (508, 15903840), (510, 15841472), (544, 14851380), (635, 12723072), (640, 12623673), (680, 11881104), (762, 10602560), (816, 9900920), (960, 8415782), (1016, 7951920), (1020, 7920736), (1088, 7425690), (1270, 6361536), (1360, 5940552), (1524, 5301280), (1632, 4950460), (1905, 4241024), (1920, 4207891), (1949, 4145280), (2032, 3975960), (2040, 3960368), (2159, 3742080), (2176, 3712845), (2540, 3180768), (2720, 2970276), (3048, 2650640), (3264, 2475230), (3810, 2120512), (3898, 2072640), (4064, 1987980), (4080, 1980184), (4318, 1871040), (5080, 1590384), (5440, 1485138), (5847, 1381760), (6096, 1325320), (6477, 1247360), (6528, 1237615), (7620, 1060256), (7796, 1036320), (8128, 993990), (8160, 990092), (8636, 935520), (9745, 829056), (10160, 795192), (10795, 748416), (10880, 742569), (11694, 690880), (12192, 662660), (12954, 623680), (15240, 530128), (15592, 518160), (16256, 496995), (16320, 495046), (17272, 467760), (19490, 414528), (20320, 397596), (21590, 374208), (23388, 345440), (24384, 331330), (25908, 311840), (29235, 276352), (30480, 265064), (31184, 259080), (32385, 249472), (32640, 247523), (33133, 243840), (34544, 233880), (38980, 207264), (40640, 198798), (43180, 187104), (46776, 172720), (48768, 165665), (51816, 155920), (58470, 138176), (60960, 132532), (62368, 129540), (64770, 124736), (66266, 121920), (69088, 116940), (77960, 103632), (81280, 99399), (86360, 93552)]