15886375680

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2801}}^1$

素因数の和:3043

約数の個数: 288

約数和(自身を含む): 58280882688

約数和(自身を除く): 42394507008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 211, 224, 240, 256, 280, 320, 336, 384, 420, 422, 448, 480, 560, 633, 640, 672, 768, 840, 844, 896, 960, 1055, 1120, 1266, 1280, 1344, 1477, 1680, 1688, 1792, 1920, 2110, 2240, 2532, 2688, 2801, 2954, 3165, 3360, 3376, 3840, 4220, 4431, 4480, 5064, 5376, 5602, 5908, 6330, 6720, 6752, 7385, 8403, 8440, 8862, 8960, 10128, 11204, 11816, 12660, 13440, 13504, 14005, 14770, 16806, 16880, 17724, 19607, 20256, 22155, 22408, 23632, 25320, 26880, 27008, 28010, 29540, 33612, 33760, 35448, 39214, 40512, 42015, 44310, 44816, 47264, 50640, 54016, 56020, 58821, 59080, 67224, 67520, 70896, 78428, 81024, 84030, 88620, 89632, 94528, 98035, 101280, 112040, 117642, 118160, 134448, 135040, 141792, 156856, 162048, 168060, 177240, 179264, 189056, 196070, 202560, 224080, 235284, 236320, 268896, 270080, 283584, 294105, 313712, 336120, 354480, 358528, 378112, 392140, 405120, 448160, 470568, 472640, 537792, 567168, 588210, 591011, 627424, 672240, 708960, 717056, 784280, 810240, 896320, 941136, 945280, 1075584, 1134336, 1176420, 1182022, 1254848, 1344480, 1417920, 1568560, 1773033, 1792640, 1882272, 1890560, 2151168, 2352840, 2364044, 2509696, 2688960, 2835840, 2955055, 3137120, 3546066, 3585280, 3764544, 4137077, 4705680, 4728088, 5019392, 5377920, 5671680, 5910110, 6274240, 7092132, 7529088, 8274154, 8865165, 9411360, 9456176, 10755840, 11820220, 12411231, 12548480, 14184264, 15058176, 16548308, 17730330, 18822720, 18912352, 20685385, 23640440, 24822462, 25096960, 28368528, 33096616, 35460660, 37645440, 37824704, 41370770, 47280880, 49644924, 56737056, 62056155, 66193232, 70921320, 75290880, 75649408, 82741540, 94561760, 99289848, 113474112, 124112310, 132386464, 141842640, 151298816, 165483080, 189123520, 198579696, 226948224, 248224620, 264772928, 283685280, 330966160, 378247040, 397159392, 453896448, 496449240, 529545856, 567370560, 661932320, 756494080, 794318784, 992898480, 1059091712, 1134741120, 1323864640, 1588637568, 1985796960, 2269482240, 2647729280, 3177275136, 3971593920, 5295458560, 7943187840, 15886375680]

約数ペア:

[(1, 15886375680), (2, 7943187840), (3, 5295458560), (4, 3971593920), (5, 3177275136), (6, 2647729280), (7, 2269482240), (8, 1985796960), (10, 1588637568), (12, 1323864640), (14, 1134741120), (15, 1059091712), (16, 992898480), (20, 794318784), (21, 756494080), (24, 661932320), (28, 567370560), (30, 529545856), (32, 496449240), (35, 453896448), (40, 397159392), (42, 378247040), (48, 330966160), (56, 283685280), (60, 264772928), (64, 248224620), (70, 226948224), (80, 198579696), (84, 189123520), (96, 165483080), (105, 151298816), (112, 141842640), (120, 132386464), (128, 124112310), (140, 113474112), (160, 99289848), (168, 94561760), (192, 82741540), (210, 75649408), (211, 75290880), (224, 70921320), (240, 66193232), (256, 62056155), (280, 56737056), (320, 49644924), (336, 47280880), (384, 41370770), (420, 37824704), (422, 37645440), (448, 35460660), (480, 33096616), (560, 28368528), (633, 25096960), (640, 24822462), (672, 23640440), (768, 20685385), (840, 18912352), (844, 18822720), (896, 17730330), (960, 16548308), (1055, 15058176), (1120, 14184264), (1266, 12548480), (1280, 12411231), (1344, 11820220), (1477, 10755840), (1680, 9456176), (1688, 9411360), (1792, 8865165), (1920, 8274154), (2110, 7529088), (2240, 7092132), (2532, 6274240), (2688, 5910110), (2801, 5671680), (2954, 5377920), (3165, 5019392), (3360, 4728088), (3376, 4705680), (3840, 4137077), (4220, 3764544), (4431, 3585280), (4480, 3546066), (5064, 3137120), (5376, 2955055), (5602, 2835840), (5908, 2688960), (6330, 2509696), (6720, 2364044), (6752, 2352840), (7385, 2151168), (8403, 1890560), (8440, 1882272), (8862, 1792640), (8960, 1773033), (10128, 1568560), (11204, 1417920), (11816, 1344480), (12660, 1254848), (13440, 1182022), (13504, 1176420), (14005, 1134336), (14770, 1075584), (16806, 945280), (16880, 941136), (17724, 896320), (19607, 810240), (20256, 784280), (22155, 717056), (22408, 708960), (23632, 672240), (25320, 627424), (26880, 591011), (27008, 588210), (28010, 567168), (29540, 537792), (33612, 472640), (33760, 470568), (35448, 448160), (39214, 405120), (40512, 392140), (42015, 378112), (44310, 358528), (44816, 354480), (47264, 336120), (50640, 313712), (54016, 294105), (56020, 283584), (58821, 270080), (59080, 268896), (67224, 236320), (67520, 235284), (70896, 224080), (78428, 202560), (81024, 196070), (84030, 189056), (88620, 179264), (89632, 177240), (94528, 168060), (98035, 162048), (101280, 156856), (112040, 141792), (117642, 135040), (118160, 134448)]