782880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 2830464

約数和(自身を除く): 2047584

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 233, 240, 280, 336, 420, 466, 480, 560, 672, 699, 840, 932, 1120, 1165, 1398, 1631, 1680, 1864, 2330, 2796, 3262, 3360, 3495, 3728, 4660, 4893, 5592, 6524, 6990, 7456, 8155, 9320, 9786, 11184, 13048, 13980, 16310, 18640, 19572, 22368, 24465, 26096, 27960, 32620, 37280, 39144, 48930, 52192, 55920, 65240, 78288, 97860, 111840, 130480, 156576, 195720, 260960, 391440, 782880]

約数ペア:

[(1, 782880), (2, 391440), (3, 260960), (4, 195720), (5, 156576), (6, 130480), (7, 111840), (8, 97860), (10, 78288), (12, 65240), (14, 55920), (15, 52192), (16, 48930), (20, 39144), (21, 37280), (24, 32620), (28, 27960), (30, 26096), (32, 24465), (35, 22368), (40, 19572), (42, 18640), (48, 16310), (56, 13980), (60, 13048), (70, 11184), (80, 9786), (84, 9320), (96, 8155), (105, 7456), (112, 6990), (120, 6524), (140, 5592), (160, 4893), (168, 4660), (210, 3728), (224, 3495), (233, 3360), (240, 3262), (280, 2796), (336, 2330), (420, 1864), (466, 1680), (480, 1631), (560, 1398), (672, 1165), (699, 1120), (840, 932)]