1270856400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2239}}^1$

素因数の和:2314

約数の個数: 240

約数和(自身を含む): 4546375680

約数和(自身を除く): 3275519280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 43, 44, 48, 50, 55, 60, 66, 75, 80, 86, 88, 100, 110, 120, 129, 132, 150, 165, 172, 176, 200, 215, 220, 240, 258, 264, 275, 300, 330, 344, 400, 430, 440, 473, 516, 528, 550, 600, 645, 660, 688, 825, 860, 880, 946, 1032, 1075, 1100, 1200, 1290, 1320, 1419, 1650, 1720, 1892, 2064, 2150, 2200, 2239, 2365, 2580, 2640, 2838, 3225, 3300, 3440, 3784, 4300, 4400, 4478, 4730, 5160, 5676, 6450, 6600, 6717, 7095, 7568, 8600, 8956, 9460, 10320, 11195, 11352, 11825, 12900, 13200, 13434, 14190, 17200, 17912, 18920, 22390, 22704, 23650, 24629, 25800, 26868, 28380, 33585, 35475, 35824, 37840, 44780, 47300, 49258, 51600, 53736, 55975, 56760, 67170, 70950, 73887, 89560, 94600, 96277, 98516, 107472, 111950, 113520, 123145, 134340, 141900, 147774, 167925, 179120, 189200, 192554, 197032, 223900, 246290, 268680, 283800, 288831, 295548, 335850, 369435, 385108, 394064, 447800, 481385, 492580, 537360, 567600, 577662, 591096, 615725, 671700, 738870, 770216, 895600, 962770, 985160, 1059047, 1155324, 1182192, 1231450, 1343400, 1444155, 1477740, 1540432, 1847175, 1925540, 1970320, 2118094, 2310648, 2406925, 2462900, 2686800, 2888310, 2955480, 3177141, 3694350, 3851080, 4236188, 4621296, 4813850, 4925800, 5295235, 5776620, 5910960, 6354282, 7220775, 7388700, 7702160, 8472376, 9627700, 9851600, 10590470, 11553240, 12708564, 14441550, 14777400, 15885705, 16944752, 19255400, 21180940, 23106480, 25417128, 26476175, 28883100, 29554800, 31771410, 38510800, 42361880, 50834256, 52952350, 57766200, 63542820, 79428525, 84723760, 105904700, 115532400, 127085640, 158857050, 211809400, 254171280, 317714100, 423618800, 635428200, 1270856400]

約数ペア:

[(1, 1270856400), (2, 635428200), (3, 423618800), (4, 317714100), (5, 254171280), (6, 211809400), (8, 158857050), (10, 127085640), (11, 115532400), (12, 105904700), (15, 84723760), (16, 79428525), (20, 63542820), (22, 57766200), (24, 52952350), (25, 50834256), (30, 42361880), (33, 38510800), (40, 31771410), (43, 29554800), (44, 28883100), (48, 26476175), (50, 25417128), (55, 23106480), (60, 21180940), (66, 19255400), (75, 16944752), (80, 15885705), (86, 14777400), (88, 14441550), (100, 12708564), (110, 11553240), (120, 10590470), (129, 9851600), (132, 9627700), (150, 8472376), (165, 7702160), (172, 7388700), (176, 7220775), (200, 6354282), (215, 5910960), (220, 5776620), (240, 5295235), (258, 4925800), (264, 4813850), (275, 4621296), (300, 4236188), (330, 3851080), (344, 3694350), (400, 3177141), (430, 2955480), (440, 2888310), (473, 2686800), (516, 2462900), (528, 2406925), (550, 2310648), (600, 2118094), (645, 1970320), (660, 1925540), (688, 1847175), (825, 1540432), (860, 1477740), (880, 1444155), (946, 1343400), (1032, 1231450), (1075, 1182192), (1100, 1155324), (1200, 1059047), (1290, 985160), (1320, 962770), (1419, 895600), (1650, 770216), (1720, 738870), (1892, 671700), (2064, 615725), (2150, 591096), (2200, 577662), (2239, 567600), (2365, 537360), (2580, 492580), (2640, 481385), (2838, 447800), (3225, 394064), (3300, 385108), (3440, 369435), (3784, 335850), (4300, 295548), (4400, 288831), (4478, 283800), (4730, 268680), (5160, 246290), (5676, 223900), (6450, 197032), (6600, 192554), (6717, 189200), (7095, 179120), (7568, 167925), (8600, 147774), (8956, 141900), (9460, 134340), (10320, 123145), (11195, 113520), (11352, 111950), (11825, 107472), (12900, 98516), (13200, 96277), (13434, 94600), (14190, 89560), (17200, 73887), (17912, 70950), (18920, 67170), (22390, 56760), (22704, 55975), (23650, 53736), (24629, 51600), (25800, 49258), (26868, 47300), (28380, 44780), (33585, 37840), (35475, 35824)]