23637900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:89

約数の個数: 288

約数和(自身を含む): 87494400

約数和(自身を除く): 63856500

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 19, 20, 22, 25, 26, 29, 30, 33, 38, 39, 44, 50, 52, 55, 57, 58, 60, 65, 66, 75, 76, 78, 87, 95, 100, 110, 114, 116, 130, 132, 143, 145, 150, 156, 165, 174, 190, 195, 209, 220, 228, 247, 260, 275, 285, 286, 290, 300, 319, 325, 330, 348, 377, 380, 390, 418, 429, 435, 475, 494, 550, 551, 570, 572, 580, 627, 638, 650, 660, 715, 725, 741, 754, 780, 825, 836, 858, 870, 950, 957, 975, 988, 1045, 1100, 1102, 1131, 1140, 1235, 1254, 1276, 1300, 1425, 1430, 1450, 1482, 1508, 1595, 1650, 1653, 1716, 1740, 1885, 1900, 1914, 1950, 2090, 2145, 2175, 2204, 2262, 2470, 2508, 2717, 2755, 2850, 2860, 2900, 2964, 3135, 3190, 3300, 3306, 3575, 3705, 3770, 3828, 3900, 4147, 4180, 4290, 4350, 4524, 4785, 4940, 5225, 5434, 5510, 5655, 5700, 6061, 6175, 6270, 6380, 6612, 7150, 7163, 7410, 7540, 7975, 8151, 8265, 8294, 8580, 8700, 9425, 9570, 10450, 10725, 10868, 11020, 11310, 12122, 12350, 12441, 12540, 13585, 13775, 14300, 14326, 14820, 15675, 15950, 16302, 16530, 16588, 18183, 18525, 18850, 19140, 20735, 20900, 21450, 21489, 22620, 23925, 24244, 24700, 24882, 27170, 27550, 28275, 28652, 30305, 31350, 31900, 32604, 33060, 35815, 36366, 37050, 37700, 40755, 41325, 41470, 42900, 42978, 47850, 49764, 54340, 55100, 56550, 60610, 62205, 62700, 67925, 71630, 72732, 74100, 78793, 81510, 82650, 82940, 85956, 90915, 95700, 103675, 107445, 113100, 121220, 124410, 135850, 143260, 151525, 157586, 163020, 165300, 179075, 181830, 203775, 207350, 214890, 236379, 248820, 271700, 303050, 311025, 315172, 358150, 363660, 393965, 407550, 414700, 429780, 454575, 472758, 537225, 606100, 622050, 716300, 787930, 815100, 909150, 945516, 1074450, 1181895, 1244100, 1575860, 1818300, 1969825, 2148900, 2363790, 3939650, 4727580, 5909475, 7879300, 11818950, 23637900]

約数ペア:

[(1, 23637900), (2, 11818950), (3, 7879300), (4, 5909475), (5, 4727580), (6, 3939650), (10, 2363790), (11, 2148900), (12, 1969825), (13, 1818300), (15, 1575860), (19, 1244100), (20, 1181895), (22, 1074450), (25, 945516), (26, 909150), (29, 815100), (30, 787930), (33, 716300), (38, 622050), (39, 606100), (44, 537225), (50, 472758), (52, 454575), (55, 429780), (57, 414700), (58, 407550), (60, 393965), (65, 363660), (66, 358150), (75, 315172), (76, 311025), (78, 303050), (87, 271700), (95, 248820), (100, 236379), (110, 214890), (114, 207350), (116, 203775), (130, 181830), (132, 179075), (143, 165300), (145, 163020), (150, 157586), (156, 151525), (165, 143260), (174, 135850), (190, 124410), (195, 121220), (209, 113100), (220, 107445), (228, 103675), (247, 95700), (260, 90915), (275, 85956), (285, 82940), (286, 82650), (290, 81510), (300, 78793), (319, 74100), (325, 72732), (330, 71630), (348, 67925), (377, 62700), (380, 62205), (390, 60610), (418, 56550), (429, 55100), (435, 54340), (475, 49764), (494, 47850), (550, 42978), (551, 42900), (570, 41470), (572, 41325), (580, 40755), (627, 37700), (638, 37050), (650, 36366), (660, 35815), (715, 33060), (725, 32604), (741, 31900), (754, 31350), (780, 30305), (825, 28652), (836, 28275), (858, 27550), (870, 27170), (950, 24882), (957, 24700), (975, 24244), (988, 23925), (1045, 22620), (1100, 21489), (1102, 21450), (1131, 20900), (1140, 20735), (1235, 19140), (1254, 18850), (1276, 18525), (1300, 18183), (1425, 16588), (1430, 16530), (1450, 16302), (1482, 15950), (1508, 15675), (1595, 14820), (1650, 14326), (1653, 14300), (1716, 13775), (1740, 13585), (1885, 12540), (1900, 12441), (1914, 12350), (1950, 12122), (2090, 11310), (2145, 11020), (2175, 10868), (2204, 10725), (2262, 10450), (2470, 9570), (2508, 9425), (2717, 8700), (2755, 8580), (2850, 8294), (2860, 8265), (2900, 8151), (2964, 7975), (3135, 7540), (3190, 7410), (3300, 7163), (3306, 7150), (3575, 6612), (3705, 6380), (3770, 6270), (3828, 6175), (3900, 6061), (4147, 5700), (4180, 5655), (4290, 5510), (4350, 5434), (4524, 5225), (4785, 4940)]