226991520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{3217}}^1$

素因数の和:3252

約数の個数: 216

約数和(自身を含む): 901355364

約数和(自身を除く): 674363844

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3217, 3360, 3528, 3920, 4410, 4704, 5040, 5880, 6434, 7056, 7840, 8820, 9651, 10080, 11760, 12868, 14112, 16085, 17640, 19302, 22519, 23520, 25736, 28953, 32170, 35280, 38604, 45038, 48255, 51472, 57906, 64340, 67557, 70560, 77208, 90076, 96510, 102944, 112595, 115812, 128680, 135114, 144765, 154416, 157633, 180152, 193020, 202671, 225190, 231624, 257360, 270228, 289530, 308832, 315266, 337785, 360304, 386040, 405342, 450380, 463248, 472899, 514720, 540456, 579060, 630532, 675570, 720608, 772080, 788165, 810684, 900760, 926496, 945798, 1013355, 1080912, 1158120, 1261064, 1351140, 1418697, 1544160, 1576330, 1621368, 1801520, 1891596, 2026710, 2161824, 2316240, 2364495, 2522128, 2702280, 2837394, 3152660, 3242736, 3603040, 3783192, 4053420, 4632480, 4728990, 5044256, 5404560, 5674788, 6305320, 6485472, 7093485, 7566384, 8106840, 9457980, 10809120, 11349576, 12610640, 14186970, 15132768, 16213680, 18915960, 22699152, 25221280, 28373940, 32427360, 37831920, 45398304, 56747880, 75663840, 113495760, 226991520]

約数ペア:

[(1, 226991520), (2, 113495760), (3, 75663840), (4, 56747880), (5, 45398304), (6, 37831920), (7, 32427360), (8, 28373940), (9, 25221280), (10, 22699152), (12, 18915960), (14, 16213680), (15, 15132768), (16, 14186970), (18, 12610640), (20, 11349576), (21, 10809120), (24, 9457980), (28, 8106840), (30, 7566384), (32, 7093485), (35, 6485472), (36, 6305320), (40, 5674788), (42, 5404560), (45, 5044256), (48, 4728990), (49, 4632480), (56, 4053420), (60, 3783192), (63, 3603040), (70, 3242736), (72, 3152660), (80, 2837394), (84, 2702280), (90, 2522128), (96, 2364495), (98, 2316240), (105, 2161824), (112, 2026710), (120, 1891596), (126, 1801520), (140, 1621368), (144, 1576330), (147, 1544160), (160, 1418697), (168, 1351140), (180, 1261064), (196, 1158120), (210, 1080912), (224, 1013355), (240, 945798), (245, 926496), (252, 900760), (280, 810684), (288, 788165), (294, 772080), (315, 720608), (336, 675570), (360, 630532), (392, 579060), (420, 540456), (441, 514720), (480, 472899), (490, 463248), (504, 450380), (560, 405342), (588, 386040), (630, 360304), (672, 337785), (720, 315266), (735, 308832), (784, 289530), (840, 270228), (882, 257360), (980, 231624), (1008, 225190), (1120, 202671), (1176, 193020), (1260, 180152), (1440, 157633), (1470, 154416), (1568, 144765), (1680, 135114), (1764, 128680), (1960, 115812), (2016, 112595), (2205, 102944), (2352, 96510), (2520, 90076), (2940, 77208), (3217, 70560), (3360, 67557), (3528, 64340), (3920, 57906), (4410, 51472), (4704, 48255), (5040, 45038), (5880, 38604), (6434, 35280), (7056, 32170), (7840, 28953), (8820, 25736), (9651, 23520), (10080, 22519), (11760, 19302), (12868, 17640), (14112, 16085)]