22691760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1$

素因数の和:1075

約数の個数: 160

約数和(自身を含む): 86661120

約数和(自身を除く): 63969360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1039, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2078, 2184, 2730, 3117, 3120, 3640, 4156, 4368, 5195, 5460, 6234, 7273, 7280, 8312, 10390, 10920, 12468, 13507, 14546, 15585, 16624, 20780, 21819, 21840, 24936, 27014, 29092, 31170, 36365, 40521, 41560, 43638, 49872, 54028, 58184, 62340, 67535, 72730, 81042, 83120, 87276, 94549, 108056, 109095, 116368, 124680, 135070, 145460, 162084, 174552, 189098, 202605, 216112, 218190, 249360, 270140, 283647, 290920, 324168, 349104, 378196, 405210, 436380, 472745, 540280, 567294, 581840, 648336, 756392, 810420, 872760, 945490, 1080560, 1134588, 1418235, 1512784, 1620840, 1745520, 1890980, 2269176, 2836470, 3241680, 3781960, 4538352, 5672940, 7563920, 11345880, 22691760]

約数ペア:

[(1, 22691760), (2, 11345880), (3, 7563920), (4, 5672940), (5, 4538352), (6, 3781960), (7, 3241680), (8, 2836470), (10, 2269176), (12, 1890980), (13, 1745520), (14, 1620840), (15, 1512784), (16, 1418235), (20, 1134588), (21, 1080560), (24, 945490), (26, 872760), (28, 810420), (30, 756392), (35, 648336), (39, 581840), (40, 567294), (42, 540280), (48, 472745), (52, 436380), (56, 405210), (60, 378196), (65, 349104), (70, 324168), (78, 290920), (80, 283647), (84, 270140), (91, 249360), (104, 218190), (105, 216112), (112, 202605), (120, 189098), (130, 174552), (140, 162084), (156, 145460), (168, 135070), (182, 124680), (195, 116368), (208, 109095), (210, 108056), (240, 94549), (260, 87276), (273, 83120), (280, 81042), (312, 72730), (336, 67535), (364, 62340), (390, 58184), (420, 54028), (455, 49872), (520, 43638), (546, 41560), (560, 40521), (624, 36365), (728, 31170), (780, 29092), (840, 27014), (910, 24936), (1039, 21840), (1040, 21819), (1092, 20780), (1365, 16624), (1456, 15585), (1560, 14546), (1680, 13507), (1820, 12468), (2078, 10920), (2184, 10390), (2730, 8312), (3117, 7280), (3120, 7273), (3640, 6234), (4156, 5460), (4368, 5195)]