78767040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7459}}^1$

素因数の和:7490

約数の個数: 112

約数和(自身を含む): 272856960

約数和(自身を除く): 194089920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 7459, 10560, 14918, 22377, 29836, 37295, 44754, 59672, 74590, 82049, 89508, 111885, 119344, 149180, 164098, 179016, 223770, 238688, 246147, 298360, 328196, 358032, 410245, 447540, 477376, 492294, 596720, 656392, 716064, 820490, 895080, 984588, 1193440, 1230735, 1312784, 1432128, 1640980, 1790160, 1969176, 2386880, 2461470, 2625568, 3281960, 3580320, 3938352, 4922940, 5251136, 6563920, 7160640, 7876704, 9845880, 13127840, 15753408, 19691760, 26255680, 39383520, 78767040]

約数ペア:

[(1, 78767040), (2, 39383520), (3, 26255680), (4, 19691760), (5, 15753408), (6, 13127840), (8, 9845880), (10, 7876704), (11, 7160640), (12, 6563920), (15, 5251136), (16, 4922940), (20, 3938352), (22, 3580320), (24, 3281960), (30, 2625568), (32, 2461470), (33, 2386880), (40, 1969176), (44, 1790160), (48, 1640980), (55, 1432128), (60, 1312784), (64, 1230735), (66, 1193440), (80, 984588), (88, 895080), (96, 820490), (110, 716064), (120, 656392), (132, 596720), (160, 492294), (165, 477376), (176, 447540), (192, 410245), (220, 358032), (240, 328196), (264, 298360), (320, 246147), (330, 238688), (352, 223770), (440, 179016), (480, 164098), (528, 149180), (660, 119344), (704, 111885), (880, 89508), (960, 82049), (1056, 74590), (1320, 59672), (1760, 44754), (2112, 37295), (2640, 29836), (3520, 22377), (5280, 14918), (7459, 10560)]