42265124720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1367}}^1$

素因数の和:1568

約数の個数: 320

約数和(自身を含む): 125847945216

約数和(自身を除く): 83582820496

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 80, 91, 104, 112, 124, 130, 137, 140, 155, 182, 208, 217, 248, 260, 274, 280, 310, 364, 403, 434, 455, 496, 520, 548, 560, 620, 685, 728, 806, 868, 910, 959, 1040, 1085, 1096, 1240, 1367, 1370, 1456, 1612, 1736, 1781, 1820, 1918, 2015, 2170, 2192, 2480, 2734, 2740, 2821, 3224, 3472, 3562, 3640, 3836, 4030, 4247, 4340, 4795, 5468, 5480, 5642, 6448, 6835, 7124, 7280, 7672, 8060, 8494, 8680, 8905, 9569, 9590, 10936, 10960, 11284, 12467, 13670, 14105, 14248, 15344, 16120, 16988, 17360, 17771, 17810, 19138, 19180, 21235, 21872, 22568, 24934, 27340, 28210, 28496, 29729, 32240, 33976, 35542, 35620, 38276, 38360, 42377, 42470, 45136, 47845, 49868, 54680, 55211, 56420, 59458, 62335, 67952, 71084, 71240, 76552, 76720, 84754, 84940, 88855, 95690, 99736, 109360, 110422, 112840, 118916, 124397, 124670, 142168, 142480, 148645, 153104, 169508, 169880, 177710, 187279, 191380, 199472, 211885, 220844, 225680, 237832, 248794, 249340, 276055, 284336, 296639, 297290, 339016, 339760, 355420, 374558, 382760, 386477, 423770, 441688, 475664, 497588, 498680, 550901, 552110, 593278, 594580, 621985, 678032, 710840, 749116, 765520, 772954, 847540, 883376, 936395, 995176, 997360, 1101802, 1104220, 1186556, 1189160, 1243970, 1310953, 1421680, 1483195, 1498232, 1545908, 1695080, 1872790, 1932385, 1990352, 2203604, 2208440, 2373112, 2378320, 2434627, 2487940, 2621906, 2754505, 2966390, 2996464, 3091816, 3390160, 3745580, 3856307, 3864770, 4407208, 4416880, 4746224, 4869254, 4975880, 5243812, 5509010, 5805649, 5932780, 6183632, 6554765, 7491160, 7712614, 7729540, 8814416, 9738508, 9951760, 10487624, 11018020, 11611298, 11865560, 12173135, 13109530, 14982320, 15425228, 15459080, 17042389, 19281535, 19477016, 20975248, 22036040, 23222596, 23731120, 24346270, 26219060, 29028245, 30850456, 30918160, 34084778, 38563070, 38954032, 40639543, 44072080, 46445192, 48692540, 52438120, 58056490, 61700912, 68169556, 75473437, 77126140, 81279086, 85211945, 92890384, 97385080, 104876240, 116112980, 136339112, 150946874, 154252280, 162558172, 170423890, 194770160, 203197715, 232225960, 272678224, 301893748, 308504560, 325116344, 340847780, 377367185, 406395430, 464451920, 528314059, 603787496, 650232688, 681695560, 754734370, 812790860, 1056628118, 1207574992, 1363391120, 1509468740, 1625581720, 2113256236, 2641570295, 3018937480, 3251163440, 4226512472, 5283140590, 6037874960, 8453024944, 10566281180, 21132562360, 42265124720]

約数ペア:

[(1, 42265124720), (2, 21132562360), (4, 10566281180), (5, 8453024944), (7, 6037874960), (8, 5283140590), (10, 4226512472), (13, 3251163440), (14, 3018937480), (16, 2641570295), (20, 2113256236), (26, 1625581720), (28, 1509468740), (31, 1363391120), (35, 1207574992), (40, 1056628118), (52, 812790860), (56, 754734370), (62, 681695560), (65, 650232688), (70, 603787496), (80, 528314059), (91, 464451920), (104, 406395430), (112, 377367185), (124, 340847780), (130, 325116344), (137, 308504560), (140, 301893748), (155, 272678224), (182, 232225960), (208, 203197715), (217, 194770160), (248, 170423890), (260, 162558172), (274, 154252280), (280, 150946874), (310, 136339112), (364, 116112980), (403, 104876240), (434, 97385080), (455, 92890384), (496, 85211945), (520, 81279086), (548, 77126140), (560, 75473437), (620, 68169556), (685, 61700912), (728, 58056490), (806, 52438120), (868, 48692540), (910, 46445192), (959, 44072080), (1040, 40639543), (1085, 38954032), (1096, 38563070), (1240, 34084778), (1367, 30918160), (1370, 30850456), (1456, 29028245), (1612, 26219060), (1736, 24346270), (1781, 23731120), (1820, 23222596), (1918, 22036040), (2015, 20975248), (2170, 19477016), (2192, 19281535), (2480, 17042389), (2734, 15459080), (2740, 15425228), (2821, 14982320), (3224, 13109530), (3472, 12173135), (3562, 11865560), (3640, 11611298), (3836, 11018020), (4030, 10487624), (4247, 9951760), (4340, 9738508), (4795, 8814416), (5468, 7729540), (5480, 7712614), (5642, 7491160), (6448, 6554765), (6835, 6183632), (7124, 5932780), (7280, 5805649), (7672, 5509010), (8060, 5243812), (8494, 4975880), (8680, 4869254), (8905, 4746224), (9569, 4416880), (9590, 4407208), (10936, 3864770), (10960, 3856307), (11284, 3745580), (12467, 3390160), (13670, 3091816), (14105, 2996464), (14248, 2966390), (15344, 2754505), (16120, 2621906), (16988, 2487940), (17360, 2434627), (17771, 2378320), (17810, 2373112), (19138, 2208440), (19180, 2203604), (21235, 1990352), (21872, 1932385), (22568, 1872790), (24934, 1695080), (27340, 1545908), (28210, 1498232), (28496, 1483195), (29729, 1421680), (32240, 1310953), (33976, 1243970), (35542, 1189160), (35620, 1186556), (38276, 1104220), (38360, 1101802), (42377, 997360), (42470, 995176), (45136, 936395), (47845, 883376), (49868, 847540), (54680, 772954), (55211, 765520), (56420, 749116), (59458, 710840), (62335, 678032), (67952, 621985), (71084, 594580), (71240, 593278), (76552, 552110), (76720, 550901), (84754, 498680), (84940, 497588), (88855, 475664), (95690, 441688), (99736, 423770), (109360, 386477), (110422, 382760), (112840, 374558), (118916, 355420), (124397, 339760), (124670, 339016), (142168, 297290), (142480, 296639), (148645, 284336), (153104, 276055), (169508, 249340), (169880, 248794), (177710, 237832), (187279, 225680), (191380, 220844), (199472, 211885)]