48251280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{373}}^1$

素因数の和:414

約数の個数: 240

約数和(自身を含む): 190327104

約数和(自身を除く): 142075824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 66, 70, 77, 80, 84, 88, 98, 105, 110, 112, 120, 132, 140, 147, 154, 165, 168, 176, 196, 210, 220, 231, 240, 245, 264, 280, 294, 308, 330, 336, 373, 385, 392, 420, 440, 462, 490, 528, 539, 560, 588, 616, 660, 735, 746, 770, 784, 840, 880, 924, 980, 1078, 1119, 1155, 1176, 1232, 1320, 1470, 1492, 1540, 1617, 1680, 1848, 1865, 1960, 2156, 2238, 2310, 2352, 2611, 2640, 2695, 2940, 2984, 3080, 3234, 3696, 3730, 3920, 4103, 4312, 4476, 4620, 5222, 5390, 5595, 5880, 5968, 6160, 6468, 7460, 7833, 8085, 8206, 8624, 8952, 9240, 10444, 10780, 11190, 11760, 12309, 12936, 13055, 14920, 15666, 16170, 16412, 17904, 18277, 18480, 20515, 20888, 21560, 22380, 24618, 25872, 26110, 28721, 29840, 31332, 32340, 32824, 36554, 39165, 41030, 41776, 43120, 44760, 49236, 52220, 54831, 57442, 61545, 62664, 64680, 65648, 73108, 78330, 82060, 86163, 89520, 91385, 98472, 104440, 109662, 114884, 123090, 125328, 129360, 143605, 146216, 156660, 164120, 172326, 182770, 196944, 201047, 208880, 219324, 229768, 246180, 274155, 287210, 292432, 313320, 328240, 344652, 365540, 402094, 430815, 438648, 459536, 492360, 548310, 574420, 603141, 626640, 689304, 731080, 804188, 861630, 877296, 984720, 1005235, 1096620, 1148840, 1206282, 1378608, 1462160, 1608376, 1723260, 2010470, 2193240, 2297680, 2412564, 3015705, 3216752, 3446520, 4020940, 4386480, 4825128, 6031410, 6893040, 8041880, 9650256, 12062820, 16083760, 24125640, 48251280]

約数ペア:

[(1, 48251280), (2, 24125640), (3, 16083760), (4, 12062820), (5, 9650256), (6, 8041880), (7, 6893040), (8, 6031410), (10, 4825128), (11, 4386480), (12, 4020940), (14, 3446520), (15, 3216752), (16, 3015705), (20, 2412564), (21, 2297680), (22, 2193240), (24, 2010470), (28, 1723260), (30, 1608376), (33, 1462160), (35, 1378608), (40, 1206282), (42, 1148840), (44, 1096620), (48, 1005235), (49, 984720), (55, 877296), (56, 861630), (60, 804188), (66, 731080), (70, 689304), (77, 626640), (80, 603141), (84, 574420), (88, 548310), (98, 492360), (105, 459536), (110, 438648), (112, 430815), (120, 402094), (132, 365540), (140, 344652), (147, 328240), (154, 313320), (165, 292432), (168, 287210), (176, 274155), (196, 246180), (210, 229768), (220, 219324), (231, 208880), (240, 201047), (245, 196944), (264, 182770), (280, 172326), (294, 164120), (308, 156660), (330, 146216), (336, 143605), (373, 129360), (385, 125328), (392, 123090), (420, 114884), (440, 109662), (462, 104440), (490, 98472), (528, 91385), (539, 89520), (560, 86163), (588, 82060), (616, 78330), (660, 73108), (735, 65648), (746, 64680), (770, 62664), (784, 61545), (840, 57442), (880, 54831), (924, 52220), (980, 49236), (1078, 44760), (1119, 43120), (1155, 41776), (1176, 41030), (1232, 39165), (1320, 36554), (1470, 32824), (1492, 32340), (1540, 31332), (1617, 29840), (1680, 28721), (1848, 26110), (1865, 25872), (1960, 24618), (2156, 22380), (2238, 21560), (2310, 20888), (2352, 20515), (2611, 18480), (2640, 18277), (2695, 17904), (2940, 16412), (2984, 16170), (3080, 15666), (3234, 14920), (3696, 13055), (3730, 12936), (3920, 12309), (4103, 11760), (4312, 11190), (4476, 10780), (4620, 10444), (5222, 9240), (5390, 8952), (5595, 8624), (5880, 8206), (5968, 8085), (6160, 7833), (6468, 7460)]