225299880

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1783}}^1$

素因数の和:1822

約数の個数: 192

約数和(自身を含む): 818213760

約数和(自身を除く): 592913880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 405, 468, 486, 520, 540, 585, 648, 702, 780, 810, 936, 972, 1053, 1080, 1170, 1215, 1404, 1560, 1620, 1755, 1783, 1944, 2106, 2340, 2430, 2808, 3159, 3240, 3510, 3566, 4212, 4680, 4860, 5265, 5349, 6318, 7020, 7132, 8424, 8915, 9720, 10530, 10698, 12636, 14040, 14264, 15795, 16047, 17830, 21060, 21396, 23179, 25272, 26745, 31590, 32094, 35660, 42120, 42792, 46358, 48141, 53490, 63180, 64188, 69537, 71320, 80235, 92716, 96282, 106980, 115895, 126360, 128376, 139074, 144423, 160470, 185432, 192564, 208611, 213960, 231790, 240705, 278148, 288846, 320940, 347685, 385128, 417222, 433269, 463580, 481410, 556296, 577692, 625833, 641880, 695370, 722115, 834444, 866538, 927160, 962820, 1043055, 1155384, 1251666, 1390740, 1444230, 1668888, 1733076, 1877499, 1925640, 2086110, 2166345, 2503332, 2781480, 2888460, 3129165, 3466152, 3754998, 4172220, 4332690, 5006664, 5632497, 5776920, 6258330, 7509996, 8344440, 8665380, 9387495, 11264994, 12516660, 15019992, 17330760, 18774990, 22529988, 25033320, 28162485, 37549980, 45059976, 56324970, 75099960, 112649940, 225299880]

約数ペア:

[(1, 225299880), (2, 112649940), (3, 75099960), (4, 56324970), (5, 45059976), (6, 37549980), (8, 28162485), (9, 25033320), (10, 22529988), (12, 18774990), (13, 17330760), (15, 15019992), (18, 12516660), (20, 11264994), (24, 9387495), (26, 8665380), (27, 8344440), (30, 7509996), (36, 6258330), (39, 5776920), (40, 5632497), (45, 5006664), (52, 4332690), (54, 4172220), (60, 3754998), (65, 3466152), (72, 3129165), (78, 2888460), (81, 2781480), (90, 2503332), (104, 2166345), (108, 2086110), (117, 1925640), (120, 1877499), (130, 1733076), (135, 1668888), (156, 1444230), (162, 1390740), (180, 1251666), (195, 1155384), (216, 1043055), (234, 962820), (243, 927160), (260, 866538), (270, 834444), (312, 722115), (324, 695370), (351, 641880), (360, 625833), (390, 577692), (405, 556296), (468, 481410), (486, 463580), (520, 433269), (540, 417222), (585, 385128), (648, 347685), (702, 320940), (780, 288846), (810, 278148), (936, 240705), (972, 231790), (1053, 213960), (1080, 208611), (1170, 192564), (1215, 185432), (1404, 160470), (1560, 144423), (1620, 139074), (1755, 128376), (1783, 126360), (1944, 115895), (2106, 106980), (2340, 96282), (2430, 92716), (2808, 80235), (3159, 71320), (3240, 69537), (3510, 64188), (3566, 63180), (4212, 53490), (4680, 48141), (4860, 46358), (5265, 42792), (5349, 42120), (6318, 35660), (7020, 32094), (7132, 31590), (8424, 26745), (8915, 25272), (9720, 23179), (10530, 21396), (10698, 21060), (12636, 17830), (14040, 16047), (14264, 15795)]