163690794080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{2081}}^1$

素因数の和:2374

約数の個数: 288

約数和(自身を含む): 452176421760

約数和(自身を除く): 288485627680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 68, 80, 85, 88, 110, 121, 136, 160, 170, 176, 187, 220, 239, 242, 272, 340, 352, 374, 440, 478, 484, 544, 605, 680, 748, 880, 935, 956, 968, 1195, 1210, 1360, 1496, 1760, 1870, 1912, 1936, 2057, 2081, 2390, 2420, 2629, 2720, 2992, 3740, 3824, 3872, 4063, 4114, 4162, 4780, 4840, 5258, 5984, 7480, 7648, 8126, 8228, 8324, 9560, 9680, 10285, 10405, 10516, 13145, 14960, 16252, 16456, 16648, 19120, 19360, 20315, 20570, 20810, 21032, 22891, 26290, 28919, 29920, 32504, 32912, 33296, 35377, 38240, 40630, 41140, 41620, 42064, 44693, 45782, 52580, 57838, 65008, 65824, 66592, 70754, 81260, 82280, 83240, 84128, 89386, 91564, 105160, 114455, 115676, 130016, 141508, 144595, 162520, 164560, 166480, 176885, 178772, 183128, 210320, 223465, 228910, 231352, 251801, 283016, 289190, 325040, 329120, 332960, 353770, 357544, 366256, 389147, 420640, 446930, 457820, 462704, 491623, 497359, 503602, 566032, 578380, 650080, 707540, 715088, 732512, 778294, 893860, 915640, 925408, 983246, 994718, 1007204, 1132064, 1156760, 1259005, 1415080, 1430176, 1556588, 1787720, 1831280, 1945735, 1966492, 1989436, 2014408, 2313520, 2458115, 2486795, 2518010, 2830160, 3113176, 3575440, 3662560, 3891470, 3932984, 3978872, 4028816, 4280617, 4627040, 4916230, 4973590, 5036020, 5470949, 5660320, 6226352, 7150880, 7782940, 7865968, 7957744, 8057632, 8455103, 8561234, 9832460, 9947180, 10072040, 10941898, 12452704, 15565880, 15731936, 15915488, 16910206, 17122468, 19664920, 19894360, 20144080, 21403085, 21883796, 27354745, 31131760, 33820412, 34244936, 39329840, 39788720, 40288160, 42275515, 42806170, 43767592, 54709490, 60180439, 62263520, 67640824, 68489872, 78659680, 79577440, 84551030, 85612340, 87535184, 93006133, 109418980, 120360878, 135281648, 136979744, 169102060, 171224680, 175070368, 186012266, 218837960, 240721756, 270563296, 300902195, 338204120, 342449360, 372024532, 437675920, 465030665, 481443512, 601804390, 676408240, 684898720, 744049064, 875351840, 930061330, 962887024, 1023067463, 1203608780, 1352816480, 1488098128, 1860122660, 1925774048, 2046134926, 2407217560, 2976196256, 3720245320, 4092269852, 4814435120, 5115337315, 7440490640, 8184539704, 9628870240, 10230674630, 14880981280, 16369079408, 20461349260, 32738158816, 40922698520, 81845397040, 163690794080]

約数ペア:

[(1, 163690794080), (2, 81845397040), (4, 40922698520), (5, 32738158816), (8, 20461349260), (10, 16369079408), (11, 14880981280), (16, 10230674630), (17, 9628870240), (20, 8184539704), (22, 7440490640), (32, 5115337315), (34, 4814435120), (40, 4092269852), (44, 3720245320), (55, 2976196256), (68, 2407217560), (80, 2046134926), (85, 1925774048), (88, 1860122660), (110, 1488098128), (121, 1352816480), (136, 1203608780), (160, 1023067463), (170, 962887024), (176, 930061330), (187, 875351840), (220, 744049064), (239, 684898720), (242, 676408240), (272, 601804390), (340, 481443512), (352, 465030665), (374, 437675920), (440, 372024532), (478, 342449360), (484, 338204120), (544, 300902195), (605, 270563296), (680, 240721756), (748, 218837960), (880, 186012266), (935, 175070368), (956, 171224680), (968, 169102060), (1195, 136979744), (1210, 135281648), (1360, 120360878), (1496, 109418980), (1760, 93006133), (1870, 87535184), (1912, 85612340), (1936, 84551030), (2057, 79577440), (2081, 78659680), (2390, 68489872), (2420, 67640824), (2629, 62263520), (2720, 60180439), (2992, 54709490), (3740, 43767592), (3824, 42806170), (3872, 42275515), (4063, 40288160), (4114, 39788720), (4162, 39329840), (4780, 34244936), (4840, 33820412), (5258, 31131760), (5984, 27354745), (7480, 21883796), (7648, 21403085), (8126, 20144080), (8228, 19894360), (8324, 19664920), (9560, 17122468), (9680, 16910206), (10285, 15915488), (10405, 15731936), (10516, 15565880), (13145, 12452704), (14960, 10941898), (16252, 10072040), (16456, 9947180), (16648, 9832460), (19120, 8561234), (19360, 8455103), (20315, 8057632), (20570, 7957744), (20810, 7865968), (21032, 7782940), (22891, 7150880), (26290, 6226352), (28919, 5660320), (29920, 5470949), (32504, 5036020), (32912, 4973590), (33296, 4916230), (35377, 4627040), (38240, 4280617), (40630, 4028816), (41140, 3978872), (41620, 3932984), (42064, 3891470), (44693, 3662560), (45782, 3575440), (52580, 3113176), (57838, 2830160), (65008, 2518010), (65824, 2486795), (66592, 2458115), (70754, 2313520), (81260, 2014408), (82280, 1989436), (83240, 1966492), (84128, 1945735), (89386, 1831280), (91564, 1787720), (105160, 1556588), (114455, 1430176), (115676, 1415080), (130016, 1259005), (141508, 1156760), (144595, 1132064), (162520, 1007204), (164560, 994718), (166480, 983246), (176885, 925408), (178772, 915640), (183128, 893860), (210320, 778294), (223465, 732512), (228910, 715088), (231352, 707540), (251801, 650080), (283016, 578380), (289190, 566032), (325040, 503602), (329120, 497359), (332960, 491623), (353770, 462704), (357544, 457820), (366256, 446930), (389147, 420640)]