981685440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{113621}}^1$

素因数の和:113647

約数の個数: 112

約数和(自身を含む): 3463198560

約数和(自身を除く): 2481513120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 113621, 227242, 340863, 454484, 568105, 681726, 908968, 1022589, 1136210, 1363452, 1704315, 1817936, 2045178, 2272420, 2726904, 3067767, 3408630, 3635872, 4090356, 4544840, 5112945, 5453808, 6135534, 6817260, 7271744, 8180712, 9089680, 10225890, 10907616, 12271068, 13634520, 15338835, 16361424, 18179360, 20451780, 21815232, 24542136, 27269040, 30677670, 32722848, 36358720, 40903560, 49084272, 54538080, 61355340, 65445696, 81807120, 98168544, 109076160, 122710680, 163614240, 196337088, 245421360, 327228480, 490842720, 981685440]

約数ペア:

[(1, 981685440), (2, 490842720), (3, 327228480), (4, 245421360), (5, 196337088), (6, 163614240), (8, 122710680), (9, 109076160), (10, 98168544), (12, 81807120), (15, 65445696), (16, 61355340), (18, 54538080), (20, 49084272), (24, 40903560), (27, 36358720), (30, 32722848), (32, 30677670), (36, 27269040), (40, 24542136), (45, 21815232), (48, 20451780), (54, 18179360), (60, 16361424), (64, 15338835), (72, 13634520), (80, 12271068), (90, 10907616), (96, 10225890), (108, 9089680), (120, 8180712), (135, 7271744), (144, 6817260), (160, 6135534), (180, 5453808), (192, 5112945), (216, 4544840), (240, 4090356), (270, 3635872), (288, 3408630), (320, 3067767), (360, 2726904), (432, 2272420), (480, 2045178), (540, 1817936), (576, 1704315), (720, 1363452), (864, 1136210), (960, 1022589), (1080, 908968), (1440, 681726), (1728, 568105), (2160, 454484), (2880, 340863), (4320, 227242), (8640, 113621)]