979284800

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 252

約数和(自身を含む): 2743222860

約数和(自身を除く): 1763938060

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 32, 40, 46, 50, 52, 64, 65, 80, 89, 92, 100, 104, 115, 130, 160, 178, 184, 200, 208, 230, 260, 299, 320, 325, 356, 368, 400, 416, 445, 460, 520, 529, 575, 598, 650, 712, 736, 800, 832, 890, 920, 1040, 1058, 1150, 1157, 1196, 1300, 1424, 1472, 1495, 1600, 1780, 1840, 2047, 2080, 2116, 2225, 2300, 2314, 2392, 2600, 2645, 2848, 2990, 3560, 3680, 4094, 4160, 4232, 4450, 4600, 4628, 4784, 5200, 5290, 5696, 5785, 5980, 6877, 7120, 7360, 7475, 8188, 8464, 8900, 9200, 9256, 9568, 10235, 10400, 10580, 11570, 11960, 13225, 13754, 14240, 14950, 16376, 16928, 17800, 18400, 18512, 19136, 20470, 20800, 21160, 23140, 23920, 26450, 26611, 27508, 28480, 28925, 29900, 32752, 33856, 34385, 35600, 36800, 37024, 40940, 42320, 46280, 47081, 47840, 51175, 52900, 53222, 55016, 57850, 59800, 65504, 68770, 71200, 74048, 81880, 84640, 92560, 94162, 95680, 102350, 105800, 106444, 110032, 115700, 119600, 131008, 133055, 137540, 142400, 163760, 169280, 171925, 185120, 188324, 204700, 211600, 212888, 220064, 231400, 235405, 239200, 266110, 275080, 327520, 343850, 370240, 376648, 409400, 423200, 425776, 440128, 462800, 470810, 478400, 532220, 550160, 612053, 655040, 665275, 687700, 753296, 818800, 846400, 851552, 925600, 941620, 1064440, 1100320, 1177025, 1224106, 1330550, 1375400, 1506592, 1637600, 1703104, 1851200, 1883240, 2128880, 2200640, 2354050, 2448212, 2661100, 2750800, 3013184, 3060265, 3275200, 3766480, 4257760, 4708100, 4896424, 5322200, 5501600, 6120530, 7532960, 8515520, 9416200, 9792848, 10644400, 11003200, 12241060, 15065920, 15301325, 18832400, 19585696, 21288800, 24482120, 30602650, 37664800, 39171392, 42577600, 48964240, 61205300, 75329600, 97928480, 122410600, 195856960, 244821200, 489642400, 979284800]

約数ペア:

[(1, 979284800), (2, 489642400), (4, 244821200), (5, 195856960), (8, 122410600), (10, 97928480), (13, 75329600), (16, 61205300), (20, 48964240), (23, 42577600), (25, 39171392), (26, 37664800), (32, 30602650), (40, 24482120), (46, 21288800), (50, 19585696), (52, 18832400), (64, 15301325), (65, 15065920), (80, 12241060), (89, 11003200), (92, 10644400), (100, 9792848), (104, 9416200), (115, 8515520), (130, 7532960), (160, 6120530), (178, 5501600), (184, 5322200), (200, 4896424), (208, 4708100), (230, 4257760), (260, 3766480), (299, 3275200), (320, 3060265), (325, 3013184), (356, 2750800), (368, 2661100), (400, 2448212), (416, 2354050), (445, 2200640), (460, 2128880), (520, 1883240), (529, 1851200), (575, 1703104), (598, 1637600), (650, 1506592), (712, 1375400), (736, 1330550), (800, 1224106), (832, 1177025), (890, 1100320), (920, 1064440), (1040, 941620), (1058, 925600), (1150, 851552), (1157, 846400), (1196, 818800), (1300, 753296), (1424, 687700), (1472, 665275), (1495, 655040), (1600, 612053), (1780, 550160), (1840, 532220), (2047, 478400), (2080, 470810), (2116, 462800), (2225, 440128), (2300, 425776), (2314, 423200), (2392, 409400), (2600, 376648), (2645, 370240), (2848, 343850), (2990, 327520), (3560, 275080), (3680, 266110), (4094, 239200), (4160, 235405), (4232, 231400), (4450, 220064), (4600, 212888), (4628, 211600), (4784, 204700), (5200, 188324), (5290, 185120), (5696, 171925), (5785, 169280), (5980, 163760), (6877, 142400), (7120, 137540), (7360, 133055), (7475, 131008), (8188, 119600), (8464, 115700), (8900, 110032), (9200, 106444), (9256, 105800), (9568, 102350), (10235, 95680), (10400, 94162), (10580, 92560), (11570, 84640), (11960, 81880), (13225, 74048), (13754, 71200), (14240, 68770), (14950, 65504), (16376, 59800), (16928, 57850), (17800, 55016), (18400, 53222), (18512, 52900), (19136, 51175), (20470, 47840), (20800, 47081), (21160, 46280), (23140, 42320), (23920, 40940), (26450, 37024), (26611, 36800), (27508, 35600), (28480, 34385), (28925, 33856), (29900, 32752)]