2612273280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43889}}^1$

素因数の和:43942

約数の個数: 128

約数和(自身を含む): 8595417600

約数和(自身を除く): 5983144320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9920, 11904, 14880, 19840, 29760, 43889, 59520, 87778, 131667, 175556, 219445, 263334, 351112, 438890, 526668, 658335, 702224, 877780, 1053336, 1316670, 1360559, 1404448, 1755560, 2106672, 2633340, 2721118, 2808896, 3511120, 4081677, 4213344, 5266680, 5442236, 5617792, 6802795, 7022240, 8163354, 8426688, 10533360, 10884472, 13605590, 14044480, 16326708, 16853376, 20408385, 21066720, 21768944, 27211180, 28088960, 32653416, 40816770, 42133440, 43537888, 54422360, 65306832, 81633540, 84266880, 87075776, 108844720, 130613664, 163267080, 174151552, 217689440, 261227328, 326534160, 435378880, 522454656, 653068320, 870757760, 1306136640, 2612273280]

約数ペア:

[(1, 2612273280), (2, 1306136640), (3, 870757760), (4, 653068320), (5, 522454656), (6, 435378880), (8, 326534160), (10, 261227328), (12, 217689440), (15, 174151552), (16, 163267080), (20, 130613664), (24, 108844720), (30, 87075776), (31, 84266880), (32, 81633540), (40, 65306832), (48, 54422360), (60, 43537888), (62, 42133440), (64, 40816770), (80, 32653416), (93, 28088960), (96, 27211180), (120, 21768944), (124, 21066720), (128, 20408385), (155, 16853376), (160, 16326708), (186, 14044480), (192, 13605590), (240, 10884472), (248, 10533360), (310, 8426688), (320, 8163354), (372, 7022240), (384, 6802795), (465, 5617792), (480, 5442236), (496, 5266680), (620, 4213344), (640, 4081677), (744, 3511120), (930, 2808896), (960, 2721118), (992, 2633340), (1240, 2106672), (1488, 1755560), (1860, 1404448), (1920, 1360559), (1984, 1316670), (2480, 1053336), (2976, 877780), (3720, 702224), (3968, 658335), (4960, 526668), (5952, 438890), (7440, 351112), (9920, 263334), (11904, 219445), (14880, 175556), (19840, 131667), (29760, 87778), (43889, 59520)]