178186080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 192

約数和(自身を含む): 588349440

約数和(自身を除く): 410163360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 79, 80, 96, 111, 120, 127, 148, 158, 160, 185, 222, 237, 240, 254, 296, 316, 370, 381, 395, 444, 474, 480, 508, 555, 592, 632, 635, 740, 762, 790, 888, 948, 1016, 1110, 1184, 1185, 1264, 1270, 1480, 1524, 1580, 1776, 1896, 1905, 2032, 2220, 2370, 2528, 2540, 2923, 2960, 3048, 3160, 3552, 3792, 3810, 4064, 4440, 4699, 4740, 5080, 5846, 5920, 6096, 6320, 7584, 7620, 8769, 8880, 9398, 9480, 10033, 10160, 11692, 12192, 12640, 14097, 14615, 15240, 17538, 17760, 18796, 18960, 20066, 20320, 23384, 23495, 28194, 29230, 30099, 30480, 35076, 37592, 37920, 40132, 43845, 46768, 46990, 50165, 56388, 58460, 60198, 60960, 70152, 70485, 75184, 80264, 87690, 93536, 93980, 100330, 112776, 116920, 120396, 140304, 140970, 150368, 150495, 160528, 175380, 187960, 200660, 225552, 233840, 240792, 280608, 281940, 300990, 321056, 350760, 371221, 375920, 401320, 451104, 467680, 481584, 563880, 601980, 701520, 742442, 751840, 802640, 963168, 1113663, 1127760, 1203960, 1403040, 1484884, 1605280, 1856105, 2227326, 2255520, 2407920, 2969768, 3712210, 4454652, 4815840, 5568315, 5939536, 7424420, 8909304, 11136630, 11879072, 14848840, 17818608, 22273260, 29697680, 35637216, 44546520, 59395360, 89093040, 178186080]

約数ペア:

[(1, 178186080), (2, 89093040), (3, 59395360), (4, 44546520), (5, 35637216), (6, 29697680), (8, 22273260), (10, 17818608), (12, 14848840), (15, 11879072), (16, 11136630), (20, 8909304), (24, 7424420), (30, 5939536), (32, 5568315), (37, 4815840), (40, 4454652), (48, 3712210), (60, 2969768), (74, 2407920), (79, 2255520), (80, 2227326), (96, 1856105), (111, 1605280), (120, 1484884), (127, 1403040), (148, 1203960), (158, 1127760), (160, 1113663), (185, 963168), (222, 802640), (237, 751840), (240, 742442), (254, 701520), (296, 601980), (316, 563880), (370, 481584), (381, 467680), (395, 451104), (444, 401320), (474, 375920), (480, 371221), (508, 350760), (555, 321056), (592, 300990), (632, 281940), (635, 280608), (740, 240792), (762, 233840), (790, 225552), (888, 200660), (948, 187960), (1016, 175380), (1110, 160528), (1184, 150495), (1185, 150368), (1264, 140970), (1270, 140304), (1480, 120396), (1524, 116920), (1580, 112776), (1776, 100330), (1896, 93980), (1905, 93536), (2032, 87690), (2220, 80264), (2370, 75184), (2528, 70485), (2540, 70152), (2923, 60960), (2960, 60198), (3048, 58460), (3160, 56388), (3552, 50165), (3792, 46990), (3810, 46768), (4064, 43845), (4440, 40132), (4699, 37920), (4740, 37592), (5080, 35076), (5846, 30480), (5920, 30099), (6096, 29230), (6320, 28194), (7584, 23495), (7620, 23384), (8769, 20320), (8880, 20066), (9398, 18960), (9480, 18796), (10033, 17760), (10160, 17538), (11692, 15240), (12192, 14615), (12640, 14097)]