89516000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:194

約数の個数: 192

約数和(自身を含む): 264176640

約数和(自身を除く): 174660640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 50, 56, 70, 80, 92, 100, 112, 115, 125, 139, 140, 160, 161, 175, 184, 200, 224, 230, 250, 278, 280, 322, 350, 368, 400, 460, 500, 556, 560, 575, 644, 695, 700, 736, 800, 805, 875, 920, 973, 1000, 1112, 1120, 1150, 1288, 1390, 1400, 1610, 1750, 1840, 1946, 2000, 2224, 2300, 2576, 2780, 2800, 2875, 3197, 3220, 3475, 3500, 3680, 3892, 4000, 4025, 4448, 4600, 4865, 5152, 5560, 5600, 5750, 6394, 6440, 6950, 7000, 7784, 8050, 9200, 9730, 11120, 11500, 12788, 12880, 13900, 14000, 15568, 15985, 16100, 17375, 18400, 19460, 20125, 22240, 22379, 23000, 24325, 25576, 25760, 27800, 28000, 31136, 31970, 32200, 34750, 38920, 40250, 44758, 46000, 48650, 51152, 55600, 63940, 64400, 69500, 77840, 79925, 80500, 89516, 92000, 97300, 102304, 111200, 111895, 121625, 127880, 128800, 139000, 155680, 159850, 161000, 179032, 194600, 223790, 243250, 255760, 278000, 319700, 322000, 358064, 389200, 399625, 447580, 486500, 511520, 556000, 559475, 639400, 644000, 716128, 778400, 799250, 895160, 973000, 1118950, 1278800, 1598500, 1790320, 1946000, 2237900, 2557600, 2797375, 3197000, 3580640, 3892000, 4475800, 5594750, 6394000, 8951600, 11189500, 12788000, 17903200, 22379000, 44758000, 89516000]

約数ペア:

[(1, 89516000), (2, 44758000), (4, 22379000), (5, 17903200), (7, 12788000), (8, 11189500), (10, 8951600), (14, 6394000), (16, 5594750), (20, 4475800), (23, 3892000), (25, 3580640), (28, 3197000), (32, 2797375), (35, 2557600), (40, 2237900), (46, 1946000), (50, 1790320), (56, 1598500), (70, 1278800), (80, 1118950), (92, 973000), (100, 895160), (112, 799250), (115, 778400), (125, 716128), (139, 644000), (140, 639400), (160, 559475), (161, 556000), (175, 511520), (184, 486500), (200, 447580), (224, 399625), (230, 389200), (250, 358064), (278, 322000), (280, 319700), (322, 278000), (350, 255760), (368, 243250), (400, 223790), (460, 194600), (500, 179032), (556, 161000), (560, 159850), (575, 155680), (644, 139000), (695, 128800), (700, 127880), (736, 121625), (800, 111895), (805, 111200), (875, 102304), (920, 97300), (973, 92000), (1000, 89516), (1112, 80500), (1120, 79925), (1150, 77840), (1288, 69500), (1390, 64400), (1400, 63940), (1610, 55600), (1750, 51152), (1840, 48650), (1946, 46000), (2000, 44758), (2224, 40250), (2300, 38920), (2576, 34750), (2780, 32200), (2800, 31970), (2875, 31136), (3197, 28000), (3220, 27800), (3475, 25760), (3500, 25576), (3680, 24325), (3892, 23000), (4000, 22379), (4025, 22240), (4448, 20125), (4600, 19460), (4865, 18400), (5152, 17375), (5560, 16100), (5600, 15985), (5750, 15568), (6394, 14000), (6440, 13900), (6950, 12880), (7000, 12788), (7784, 11500), (8050, 11120), (9200, 9730)]