497947320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1033}}^1$

素因数の和:1166

約数の個数: 192

約数和(自身を含む): 1761439680

約数和(自身を除く): 1263492360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 103, 104, 117, 120, 130, 156, 180, 195, 206, 234, 260, 309, 312, 360, 390, 412, 468, 515, 520, 585, 618, 780, 824, 927, 936, 1030, 1033, 1170, 1236, 1339, 1545, 1560, 1854, 2060, 2066, 2340, 2472, 2678, 3090, 3099, 3708, 4017, 4120, 4132, 4635, 4680, 5165, 5356, 6180, 6198, 6695, 7416, 8034, 8264, 9270, 9297, 10330, 10712, 12051, 12360, 12396, 13390, 13429, 15495, 16068, 18540, 18594, 20085, 20660, 24102, 24792, 26780, 26858, 30990, 32136, 37080, 37188, 40170, 40287, 41320, 46485, 48204, 53560, 53716, 60255, 61980, 67145, 74376, 80340, 80574, 92970, 96408, 106399, 107432, 120510, 120861, 123960, 134290, 160680, 161148, 185940, 201435, 212798, 241020, 241722, 268580, 319197, 322296, 371880, 402870, 425596, 482040, 483444, 531995, 537160, 604305, 638394, 805740, 851192, 957591, 966888, 1063990, 1208610, 1276788, 1383187, 1595985, 1611480, 1915182, 2127980, 2417220, 2553576, 2766374, 3191970, 3830364, 4149561, 4255960, 4787955, 4834440, 5532748, 6383940, 6915935, 7660728, 8299122, 9575910, 11065496, 12448683, 12767880, 13831870, 16598244, 19151820, 20747805, 24897366, 27663740, 33196488, 38303640, 41495610, 49794732, 55327480, 62243415, 82991220, 99589464, 124486830, 165982440, 248973660, 497947320]

約数ペア:

[(1, 497947320), (2, 248973660), (3, 165982440), (4, 124486830), (5, 99589464), (6, 82991220), (8, 62243415), (9, 55327480), (10, 49794732), (12, 41495610), (13, 38303640), (15, 33196488), (18, 27663740), (20, 24897366), (24, 20747805), (26, 19151820), (30, 16598244), (36, 13831870), (39, 12767880), (40, 12448683), (45, 11065496), (52, 9575910), (60, 8299122), (65, 7660728), (72, 6915935), (78, 6383940), (90, 5532748), (103, 4834440), (104, 4787955), (117, 4255960), (120, 4149561), (130, 3830364), (156, 3191970), (180, 2766374), (195, 2553576), (206, 2417220), (234, 2127980), (260, 1915182), (309, 1611480), (312, 1595985), (360, 1383187), (390, 1276788), (412, 1208610), (468, 1063990), (515, 966888), (520, 957591), (585, 851192), (618, 805740), (780, 638394), (824, 604305), (927, 537160), (936, 531995), (1030, 483444), (1033, 482040), (1170, 425596), (1236, 402870), (1339, 371880), (1545, 322296), (1560, 319197), (1854, 268580), (2060, 241722), (2066, 241020), (2340, 212798), (2472, 201435), (2678, 185940), (3090, 161148), (3099, 160680), (3708, 134290), (4017, 123960), (4120, 120861), (4132, 120510), (4635, 107432), (4680, 106399), (5165, 96408), (5356, 92970), (6180, 80574), (6198, 80340), (6695, 74376), (7416, 67145), (8034, 61980), (8264, 60255), (9270, 53716), (9297, 53560), (10330, 48204), (10712, 46485), (12051, 41320), (12360, 40287), (12396, 40170), (13390, 37188), (13429, 37080), (15495, 32136), (16068, 30990), (18540, 26858), (18594, 26780), (20085, 24792), (20660, 24102)]