89075280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1433}}^1$

素因数の和:1493

約数の個数: 160

約数和(自身を含む): 324336384

約数和(自身を除く): 235261104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 105, 111, 112, 120, 140, 148, 168, 185, 210, 222, 240, 259, 280, 296, 336, 370, 420, 444, 518, 555, 560, 592, 740, 777, 840, 888, 1036, 1110, 1295, 1433, 1480, 1554, 1680, 1776, 2072, 2220, 2590, 2866, 2960, 3108, 3885, 4144, 4299, 4440, 5180, 5732, 6216, 7165, 7770, 8598, 8880, 10031, 10360, 11464, 12432, 14330, 15540, 17196, 20062, 20720, 21495, 22928, 28660, 30093, 31080, 34392, 40124, 42990, 50155, 53021, 57320, 60186, 62160, 68784, 80248, 85980, 100310, 106042, 114640, 120372, 150465, 159063, 160496, 171960, 200620, 212084, 240744, 265105, 300930, 318126, 343920, 371147, 401240, 424168, 481488, 530210, 601860, 636252, 742294, 795315, 802480, 848336, 1060420, 1113441, 1203720, 1272504, 1484588, 1590630, 1855735, 2120840, 2226882, 2407440, 2545008, 2969176, 3181260, 3711470, 4241680, 4453764, 5567205, 5938352, 6362520, 7422940, 8907528, 11134410, 12725040, 14845880, 17815056, 22268820, 29691760, 44537640, 89075280]

約数ペア:

[(1, 89075280), (2, 44537640), (3, 29691760), (4, 22268820), (5, 17815056), (6, 14845880), (7, 12725040), (8, 11134410), (10, 8907528), (12, 7422940), (14, 6362520), (15, 5938352), (16, 5567205), (20, 4453764), (21, 4241680), (24, 3711470), (28, 3181260), (30, 2969176), (35, 2545008), (37, 2407440), (40, 2226882), (42, 2120840), (48, 1855735), (56, 1590630), (60, 1484588), (70, 1272504), (74, 1203720), (80, 1113441), (84, 1060420), (105, 848336), (111, 802480), (112, 795315), (120, 742294), (140, 636252), (148, 601860), (168, 530210), (185, 481488), (210, 424168), (222, 401240), (240, 371147), (259, 343920), (280, 318126), (296, 300930), (336, 265105), (370, 240744), (420, 212084), (444, 200620), (518, 171960), (555, 160496), (560, 159063), (592, 150465), (740, 120372), (777, 114640), (840, 106042), (888, 100310), (1036, 85980), (1110, 80248), (1295, 68784), (1433, 62160), (1480, 60186), (1554, 57320), (1680, 53021), (1776, 50155), (2072, 42990), (2220, 40124), (2590, 34392), (2866, 31080), (2960, 30093), (3108, 28660), (3885, 22928), (4144, 21495), (4299, 20720), (4440, 20062), (5180, 17196), (5732, 15540), (6216, 14330), (7165, 12432), (7770, 11464), (8598, 10360), (8880, 10031)]