31701152000

素因数分解:

$2^8\times 5^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1459}}^1$

素因数の和:1594

約数の個数: 288

約数和(自身を含む): 91246122240

約数和(自身を除く): 59544970240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 97, 100, 112, 125, 128, 140, 160, 175, 194, 200, 224, 250, 256, 280, 320, 350, 388, 400, 448, 485, 500, 560, 640, 679, 700, 776, 800, 875, 896, 970, 1000, 1120, 1280, 1358, 1400, 1459, 1552, 1600, 1750, 1792, 1940, 2000, 2240, 2425, 2716, 2800, 2918, 3104, 3200, 3395, 3500, 3880, 4000, 4480, 4850, 5432, 5600, 5836, 6208, 6400, 6790, 7000, 7295, 7760, 8000, 8960, 9700, 10213, 10864, 11200, 11672, 12125, 12416, 13580, 14000, 14590, 15520, 16000, 16975, 19400, 20426, 21728, 22400, 23344, 24250, 24832, 27160, 28000, 29180, 31040, 32000, 33950, 36475, 38800, 40852, 43456, 44800, 46688, 48500, 51065, 54320, 56000, 58360, 62080, 67900, 72950, 77600, 81704, 84875, 86912, 93376, 97000, 102130, 108640, 112000, 116720, 124160, 135800, 141523, 145900, 155200, 163408, 169750, 173824, 182375, 186752, 194000, 204260, 217280, 224000, 233440, 255325, 271600, 283046, 291800, 310400, 326816, 339500, 364750, 373504, 388000, 408520, 434560, 466880, 510650, 543200, 566092, 583600, 620800, 653632, 679000, 707615, 729500, 776000, 817040, 869120, 933760, 990661, 1021300, 1086400, 1132184, 1167200, 1276625, 1307264, 1358000, 1415230, 1459000, 1552000, 1634080, 1867520, 1981322, 2042600, 2172800, 2264368, 2334400, 2553250, 2614528, 2716000, 2830460, 2918000, 3104000, 3268160, 3538075, 3962644, 4085200, 4345600, 4528736, 4668800, 4953305, 5106500, 5432000, 5660920, 5836000, 6536320, 7076150, 7925288, 8170400, 9057472, 9337600, 9906610, 10213000, 10864000, 11321840, 11672000, 13072640, 14152300, 15850576, 16340800, 17690375, 18114944, 19813220, 20426000, 21728000, 22643680, 23344000, 24766525, 28304600, 31701152, 32681600, 35380750, 36229888, 39626440, 40852000, 45287360, 46688000, 49533050, 56609200, 63402304, 65363200, 70761500, 79252880, 81704000, 90574720, 99066100, 113218400, 123832625, 126804608, 141523000, 158505760, 163408000, 181149440, 198132200, 226436800, 247665250, 253609216, 283046000, 317011520, 326816000, 396264400, 452873600, 495330500, 566092000, 634023040, 792528800, 905747200, 990661000, 1132184000, 1268046080, 1585057600, 1981322000, 2264368000, 3170115200, 3962644000, 4528736000, 6340230400, 7925288000, 15850576000, 31701152000]

約数ペア:

[(1, 31701152000), (2, 15850576000), (4, 7925288000), (5, 6340230400), (7, 4528736000), (8, 3962644000), (10, 3170115200), (14, 2264368000), (16, 1981322000), (20, 1585057600), (25, 1268046080), (28, 1132184000), (32, 990661000), (35, 905747200), (40, 792528800), (50, 634023040), (56, 566092000), (64, 495330500), (70, 452873600), (80, 396264400), (97, 326816000), (100, 317011520), (112, 283046000), (125, 253609216), (128, 247665250), (140, 226436800), (160, 198132200), (175, 181149440), (194, 163408000), (200, 158505760), (224, 141523000), (250, 126804608), (256, 123832625), (280, 113218400), (320, 99066100), (350, 90574720), (388, 81704000), (400, 79252880), (448, 70761500), (485, 65363200), (500, 63402304), (560, 56609200), (640, 49533050), (679, 46688000), (700, 45287360), (776, 40852000), (800, 39626440), (875, 36229888), (896, 35380750), (970, 32681600), (1000, 31701152), (1120, 28304600), (1280, 24766525), (1358, 23344000), (1400, 22643680), (1459, 21728000), (1552, 20426000), (1600, 19813220), (1750, 18114944), (1792, 17690375), (1940, 16340800), (2000, 15850576), (2240, 14152300), (2425, 13072640), (2716, 11672000), (2800, 11321840), (2918, 10864000), (3104, 10213000), (3200, 9906610), (3395, 9337600), (3500, 9057472), (3880, 8170400), (4000, 7925288), (4480, 7076150), (4850, 6536320), (5432, 5836000), (5600, 5660920), (5836, 5432000), (6208, 5106500), (6400, 4953305), (6790, 4668800), (7000, 4528736), (7295, 4345600), (7760, 4085200), (8000, 3962644), (8960, 3538075), (9700, 3268160), (10213, 3104000), (10864, 2918000), (11200, 2830460), (11672, 2716000), (12125, 2614528), (12416, 2553250), (13580, 2334400), (14000, 2264368), (14590, 2172800), (15520, 2042600), (16000, 1981322), (16975, 1867520), (19400, 1634080), (20426, 1552000), (21728, 1459000), (22400, 1415230), (23344, 1358000), (24250, 1307264), (24832, 1276625), (27160, 1167200), (28000, 1132184), (29180, 1086400), (31040, 1021300), (32000, 990661), (33950, 933760), (36475, 869120), (38800, 817040), (40852, 776000), (43456, 729500), (44800, 707615), (46688, 679000), (48500, 653632), (51065, 620800), (54320, 583600), (56000, 566092), (58360, 543200), (62080, 510650), (67900, 466880), (72950, 434560), (77600, 408520), (81704, 388000), (84875, 373504), (86912, 364750), (93376, 339500), (97000, 326816), (102130, 310400), (108640, 291800), (112000, 283046), (116720, 271600), (124160, 255325), (135800, 233440), (141523, 224000), (145900, 217280), (155200, 204260), (163408, 194000), (169750, 186752), (173824, 182375)]