826493280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{6547}}^1$

素因数の和:6828

約数の個数: 96

約数和(自身を含む): 2613752064

約数和(自身を除く): 1787258784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 263, 480, 526, 789, 1052, 1315, 1578, 2104, 2630, 3156, 3945, 4208, 5260, 6312, 6547, 7890, 8416, 10520, 12624, 13094, 15780, 19641, 21040, 25248, 26188, 31560, 32735, 39282, 42080, 52376, 63120, 65470, 78564, 98205, 104752, 126240, 130940, 157128, 196410, 209504, 261880, 314256, 392820, 523760, 628512, 785640, 1047520, 1571280, 1721861, 3142560, 3443722, 5165583, 6887444, 8609305, 10331166, 13774888, 17218610, 20662332, 25827915, 27549776, 34437220, 41324664, 51655830, 55099552, 68874440, 82649328, 103311660, 137748880, 165298656, 206623320, 275497760, 413246640, 826493280]

約数ペア:

[(1, 826493280), (2, 413246640), (3, 275497760), (4, 206623320), (5, 165298656), (6, 137748880), (8, 103311660), (10, 82649328), (12, 68874440), (15, 55099552), (16, 51655830), (20, 41324664), (24, 34437220), (30, 27549776), (32, 25827915), (40, 20662332), (48, 17218610), (60, 13774888), (80, 10331166), (96, 8609305), (120, 6887444), (160, 5165583), (240, 3443722), (263, 3142560), (480, 1721861), (526, 1571280), (789, 1047520), (1052, 785640), (1315, 628512), (1578, 523760), (2104, 392820), (2630, 314256), (3156, 261880), (3945, 209504), (4208, 196410), (5260, 157128), (6312, 130940), (6547, 126240), (7890, 104752), (8416, 98205), (10520, 78564), (12624, 65470), (13094, 63120), (15780, 52376), (19641, 42080), (21040, 39282), (25248, 32735), (26188, 31560)]