22538880

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:88

約数の個数: 384

約数和(自身を含む): 98017920

約数和(自身を除く): 75479040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 43, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 86, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 129, 130, 140, 144, 156, 160, 168, 172, 180, 182, 192, 195, 208, 210, 215, 224, 234, 240, 252, 258, 260, 273, 280, 288, 301, 312, 315, 320, 336, 344, 360, 364, 384, 387, 390, 416, 420, 430, 448, 455, 468, 480, 504, 516, 520, 546, 559, 560, 576, 585, 602, 624, 630, 640, 645, 672, 688, 720, 728, 774, 780, 819, 832, 840, 860, 896, 903, 910, 936, 960, 1008, 1032, 1040, 1092, 1118, 1120, 1152, 1170, 1204, 1248, 1260, 1290, 1344, 1365, 1376, 1440, 1456, 1505, 1548, 1560, 1638, 1664, 1677, 1680, 1720, 1806, 1820, 1872, 1920, 1935, 2016, 2064, 2080, 2184, 2236, 2240, 2340, 2408, 2496, 2520, 2580, 2688, 2709, 2730, 2752, 2795, 2880, 2912, 3010, 3096, 3120, 3276, 3354, 3360, 3440, 3612, 3640, 3744, 3870, 3913, 4032, 4095, 4128, 4160, 4368, 4472, 4480, 4515, 4680, 4816, 4992, 5031, 5040, 5160, 5418, 5460, 5504, 5590, 5760, 5824, 6020, 6192, 6240, 6552, 6708, 6720, 6880, 7224, 7280, 7488, 7740, 7826, 8064, 8190, 8256, 8320, 8385, 8736, 8944, 9030, 9360, 9632, 10062, 10080, 10320, 10836, 10920, 11180, 11648, 11739, 12040, 12384, 12480, 13104, 13416, 13440, 13545, 13760, 14448, 14560, 14976, 15480, 15652, 16380, 16512, 16770, 17472, 17888, 18060, 18720, 19264, 19565, 20124, 20160, 20640, 21672, 21840, 22360, 23478, 24080, 24768, 24960, 25155, 26208, 26832, 27090, 27520, 28896, 29120, 30960, 31304, 32760, 33540, 34944, 35217, 35776, 36120, 37440, 38528, 39130, 40248, 40320, 41280, 43344, 43680, 44720, 46956, 48160, 49536, 50310, 52416, 53664, 54180, 57792, 58240, 58695, 61920, 62608, 65520, 67080, 70434, 71552, 72240, 74880, 78260, 80496, 82560, 86688, 87360, 89440, 93912, 96320, 100620, 104832, 107328, 108360, 115584, 117390, 123840, 125216, 131040, 134160, 140868, 144480, 156520, 160992, 173376, 174720, 176085, 178880, 187824, 192640, 201240, 214656, 216720, 234780, 247680, 250432, 262080, 268320, 281736, 288960, 313040, 321984, 346752, 352170, 357760, 375648, 402480, 433440, 469560, 500864, 524160, 536640, 563472, 577920, 626080, 643968, 704340, 751296, 804960, 866880, 939120, 1073280, 1126944, 1252160, 1408680, 1502592, 1609920, 1733760, 1878240, 2253888, 2504320, 2817360, 3219840, 3756480, 4507776, 5634720, 7512960, 11269440, 22538880]

約数ペア:

[(1, 22538880), (2, 11269440), (3, 7512960), (4, 5634720), (5, 4507776), (6, 3756480), (7, 3219840), (8, 2817360), (9, 2504320), (10, 2253888), (12, 1878240), (13, 1733760), (14, 1609920), (15, 1502592), (16, 1408680), (18, 1252160), (20, 1126944), (21, 1073280), (24, 939120), (26, 866880), (28, 804960), (30, 751296), (32, 704340), (35, 643968), (36, 626080), (39, 577920), (40, 563472), (42, 536640), (43, 524160), (45, 500864), (48, 469560), (52, 433440), (56, 402480), (60, 375648), (63, 357760), (64, 352170), (65, 346752), (70, 321984), (72, 313040), (78, 288960), (80, 281736), (84, 268320), (86, 262080), (90, 250432), (91, 247680), (96, 234780), (104, 216720), (105, 214656), (112, 201240), (117, 192640), (120, 187824), (126, 178880), (128, 176085), (129, 174720), (130, 173376), (140, 160992), (144, 156520), (156, 144480), (160, 140868), (168, 134160), (172, 131040), (180, 125216), (182, 123840), (192, 117390), (195, 115584), (208, 108360), (210, 107328), (215, 104832), (224, 100620), (234, 96320), (240, 93912), (252, 89440), (258, 87360), (260, 86688), (273, 82560), (280, 80496), (288, 78260), (301, 74880), (312, 72240), (315, 71552), (320, 70434), (336, 67080), (344, 65520), (360, 62608), (364, 61920), (384, 58695), (387, 58240), (390, 57792), (416, 54180), (420, 53664), (430, 52416), (448, 50310), (455, 49536), (468, 48160), (480, 46956), (504, 44720), (516, 43680), (520, 43344), (546, 41280), (559, 40320), (560, 40248), (576, 39130), (585, 38528), (602, 37440), (624, 36120), (630, 35776), (640, 35217), (645, 34944), (672, 33540), (688, 32760), (720, 31304), (728, 30960), (774, 29120), (780, 28896), (819, 27520), (832, 27090), (840, 26832), (860, 26208), (896, 25155), (903, 24960), (910, 24768), (936, 24080), (960, 23478), (1008, 22360), (1032, 21840), (1040, 21672), (1092, 20640), (1118, 20160), (1120, 20124), (1152, 19565), (1170, 19264), (1204, 18720), (1248, 18060), (1260, 17888), (1290, 17472), (1344, 16770), (1365, 16512), (1376, 16380), (1440, 15652), (1456, 15480), (1505, 14976), (1548, 14560), (1560, 14448), (1638, 13760), (1664, 13545), (1677, 13440), (1680, 13416), (1720, 13104), (1806, 12480), (1820, 12384), (1872, 12040), (1920, 11739), (1935, 11648), (2016, 11180), (2064, 10920), (2080, 10836), (2184, 10320), (2236, 10080), (2240, 10062), (2340, 9632), (2408, 9360), (2496, 9030), (2520, 8944), (2580, 8736), (2688, 8385), (2709, 8320), (2730, 8256), (2752, 8190), (2795, 8064), (2880, 7826), (2912, 7740), (3010, 7488), (3096, 7280), (3120, 7224), (3276, 6880), (3354, 6720), (3360, 6708), (3440, 6552), (3612, 6240), (3640, 6192), (3744, 6020), (3870, 5824), (3913, 5760), (4032, 5590), (4095, 5504), (4128, 5460), (4160, 5418), (4368, 5160), (4472, 5040), (4480, 5031), (4515, 4992), (4680, 4816)]