1809489894240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2372417}}^1$

素因数の和:2372669

約数の個数: 192

約数和(自身を含む): 6542863133184

約数和(自身を除く): 4733373238944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 227, 240, 280, 336, 420, 454, 480, 560, 672, 681, 840, 908, 1120, 1135, 1362, 1589, 1680, 1816, 2270, 2724, 3178, 3360, 3405, 3632, 4540, 4767, 5448, 6356, 6810, 7264, 7945, 9080, 9534, 10896, 12712, 13620, 15890, 18160, 19068, 21792, 23835, 25424, 27240, 31780, 36320, 38136, 47670, 50848, 54480, 63560, 76272, 95340, 108960, 127120, 152544, 190680, 254240, 381360, 762720, 2372417, 4744834, 7117251, 9489668, 11862085, 14234502, 16606919, 18979336, 23724170, 28469004, 33213838, 35586255, 37958672, 47448340, 49820757, 56938008, 66427676, 71172510, 75917344, 83034595, 94896680, 99641514, 113876016, 132855352, 142345020, 166069190, 189793360, 199283028, 227752032, 249103785, 265710704, 284690040, 332138380, 379586720, 398566056, 498207570, 531421408, 538538659, 569380080, 664276760, 797132112, 996415140, 1077077318, 1138760160, 1328553520, 1594264224, 1615615977, 1992830280, 2154154636, 2657107040, 2692693295, 3231231954, 3769770613, 3985660560, 4308309272, 5385386590, 6462463908, 7539541226, 7971321120, 8078079885, 8616618544, 10770773180, 11309311839, 12924927816, 15079082452, 16156159770, 17233237088, 18848853065, 21541546360, 22618623678, 25849855632, 30158164904, 32312319540, 37697706130, 43083092720, 45237247356, 51699711264, 56546559195, 60316329808, 64624639080, 75395412260, 86166185440, 90474494712, 113093118390, 120632659616, 129249278160, 150790824520, 180948989424, 226186236780, 258498556320, 301581649040, 361897978848, 452372473560, 603163298080, 904744947120, 1809489894240]

約数ペア:

[(1, 1809489894240), (2, 904744947120), (3, 603163298080), (4, 452372473560), (5, 361897978848), (6, 301581649040), (7, 258498556320), (8, 226186236780), (10, 180948989424), (12, 150790824520), (14, 129249278160), (15, 120632659616), (16, 113093118390), (20, 90474494712), (21, 86166185440), (24, 75395412260), (28, 64624639080), (30, 60316329808), (32, 56546559195), (35, 51699711264), (40, 45237247356), (42, 43083092720), (48, 37697706130), (56, 32312319540), (60, 30158164904), (70, 25849855632), (80, 22618623678), (84, 21541546360), (96, 18848853065), (105, 17233237088), (112, 16156159770), (120, 15079082452), (140, 12924927816), (160, 11309311839), (168, 10770773180), (210, 8616618544), (224, 8078079885), (227, 7971321120), (240, 7539541226), (280, 6462463908), (336, 5385386590), (420, 4308309272), (454, 3985660560), (480, 3769770613), (560, 3231231954), (672, 2692693295), (681, 2657107040), (840, 2154154636), (908, 1992830280), (1120, 1615615977), (1135, 1594264224), (1362, 1328553520), (1589, 1138760160), (1680, 1077077318), (1816, 996415140), (2270, 797132112), (2724, 664276760), (3178, 569380080), (3360, 538538659), (3405, 531421408), (3632, 498207570), (4540, 398566056), (4767, 379586720), (5448, 332138380), (6356, 284690040), (6810, 265710704), (7264, 249103785), (7945, 227752032), (9080, 199283028), (9534, 189793360), (10896, 166069190), (12712, 142345020), (13620, 132855352), (15890, 113876016), (18160, 99641514), (19068, 94896680), (21792, 83034595), (23835, 75917344), (25424, 71172510), (27240, 66427676), (31780, 56938008), (36320, 49820757), (38136, 47448340), (47670, 37958672), (50848, 35586255), (54480, 33213838), (63560, 28469004), (76272, 23724170), (95340, 18979336), (108960, 16606919), (127120, 14234502), (152544, 11862085), (190680, 9489668), (254240, 7117251), (381360, 4744834), (762720, 2372417)]