28198473840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1483}}^1\times {\mathrm{8803}}^1$

素因数の和:10308

約数の個数: 160

約数和(自身を含む): 97204611840

約数和(自身を除く): 69006138000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 1483, 2160, 2966, 4449, 5932, 7415, 8803, 8898, 11864, 13347, 14830, 17606, 17796, 22245, 23728, 26409, 26694, 29660, 35212, 35592, 40041, 44015, 44490, 52818, 53388, 59320, 66735, 70424, 71184, 79227, 80082, 88030, 88980, 105636, 106776, 118640, 132045, 133470, 140848, 158454, 160164, 176060, 177960, 200205, 211272, 213552, 237681, 264090, 266940, 316908, 320328, 352120, 355920, 396135, 400410, 422544, 475362, 528180, 533880, 633816, 640656, 704240, 792270, 800820, 950724, 1056360, 1067760, 1188405, 1267632, 1584540, 1601640, 1901448, 2112720, 2376810, 3169080, 3203280, 3802896, 4753620, 6338160, 9507240, 13054849, 19014480, 26109698, 39164547, 52219396, 65274245, 78329094, 104438792, 117493641, 130548490, 156658188, 195822735, 208877584, 234987282, 261096980, 313316376, 352480923, 391645470, 469974564, 522193960, 587468205, 626632752, 704961846, 783290940, 939949128, 1044387920, 1174936410, 1409923692, 1566581880, 1762404615, 1879898256, 2349872820, 2819847384, 3133163760, 3524809230, 4699745640, 5639694768, 7049618460, 9399491280, 14099236920, 28198473840]

約数ペア:

[(1, 28198473840), (2, 14099236920), (3, 9399491280), (4, 7049618460), (5, 5639694768), (6, 4699745640), (8, 3524809230), (9, 3133163760), (10, 2819847384), (12, 2349872820), (15, 1879898256), (16, 1762404615), (18, 1566581880), (20, 1409923692), (24, 1174936410), (27, 1044387920), (30, 939949128), (36, 783290940), (40, 704961846), (45, 626632752), (48, 587468205), (54, 522193960), (60, 469974564), (72, 391645470), (80, 352480923), (90, 313316376), (108, 261096980), (120, 234987282), (135, 208877584), (144, 195822735), (180, 156658188), (216, 130548490), (240, 117493641), (270, 104438792), (360, 78329094), (432, 65274245), (540, 52219396), (720, 39164547), (1080, 26109698), (1483, 19014480), (2160, 13054849), (2966, 9507240), (4449, 6338160), (5932, 4753620), (7415, 3802896), (8803, 3203280), (8898, 3169080), (11864, 2376810), (13347, 2112720), (14830, 1901448), (17606, 1601640), (17796, 1584540), (22245, 1267632), (23728, 1188405), (26409, 1067760), (26694, 1056360), (29660, 950724), (35212, 800820), (35592, 792270), (40041, 704240), (44015, 640656), (44490, 633816), (52818, 533880), (53388, 528180), (59320, 475362), (66735, 422544), (70424, 400410), (71184, 396135), (79227, 355920), (80082, 352120), (88030, 320328), (88980, 316908), (105636, 266940), (106776, 264090), (118640, 237681), (132045, 213552), (133470, 211272), (140848, 200205), (158454, 177960), (160164, 176060)]