4005155280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{64433}}^1$

素因数の和:64493

約数の個数: 160

約数和(自身を含む): 14573424384

約数和(自身を除く): 10568269104

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, 1480, 1554, 1680, 1776, 2072, 2220, 2590, 2960, 3108, 3885, 4144, 4440, 5180, 6216, 7770, 8880, 10360, 12432, 15540, 20720, 31080, 62160, 64433, 128866, 193299, 257732, 322165, 386598, 451031, 515464, 644330, 773196, 902062, 966495, 1030928, 1288660, 1353093, 1546392, 1804124, 1932990, 2255155, 2384021, 2577320, 2706186, 3092784, 3608248, 3865980, 4510310, 4768042, 5154640, 5412372, 6765465, 7152063, 7216496, 7731960, 9020620, 9536084, 10824744, 11920105, 13530930, 14304126, 15463920, 16688147, 18041240, 19072168, 21649488, 23840210, 27061860, 28608252, 33376294, 35760315, 36082480, 38144336, 47680420, 50064441, 54123720, 57216504, 66752588, 71520630, 83440735, 95360840, 100128882, 108247440, 114433008, 133505176, 143041260, 166881470, 190721680, 200257764, 250322205, 267010352, 286082520, 333762940, 400515528, 500644410, 572165040, 667525880, 801031056, 1001288820, 1335051760, 2002577640, 4005155280]

約数ペア:

[(1, 4005155280), (2, 2002577640), (3, 1335051760), (4, 1001288820), (5, 801031056), (6, 667525880), (7, 572165040), (8, 500644410), (10, 400515528), (12, 333762940), (14, 286082520), (15, 267010352), (16, 250322205), (20, 200257764), (21, 190721680), (24, 166881470), (28, 143041260), (30, 133505176), (35, 114433008), (37, 108247440), (40, 100128882), (42, 95360840), (48, 83440735), (56, 71520630), (60, 66752588), (70, 57216504), (74, 54123720), (80, 50064441), (84, 47680420), (105, 38144336), (111, 36082480), (112, 35760315), (120, 33376294), (140, 28608252), (148, 27061860), (168, 23840210), (185, 21649488), (210, 19072168), (222, 18041240), (240, 16688147), (259, 15463920), (280, 14304126), (296, 13530930), (336, 11920105), (370, 10824744), (420, 9536084), (444, 9020620), (518, 7731960), (555, 7216496), (560, 7152063), (592, 6765465), (740, 5412372), (777, 5154640), (840, 4768042), (888, 4510310), (1036, 3865980), (1110, 3608248), (1295, 3092784), (1480, 2706186), (1554, 2577320), (1680, 2384021), (1776, 2255155), (2072, 1932990), (2220, 1804124), (2590, 1546392), (2960, 1353093), (3108, 1288660), (3885, 1030928), (4144, 966495), (4440, 902062), (5180, 773196), (6216, 644330), (7770, 515464), (8880, 451031), (10360, 386598), (12432, 322165), (15540, 257732), (20720, 193299), (31080, 128866), (62160, 64433)]