395970960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3061}}^1$

素因数の和:3102

約数の個数: 240

約数和(自身を含む): 1558239552

約数和(自身を除く): 1162268592

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, 385, 392, 420, 440, 462, 490, 528, 539, 560, 588, 616, 660, 735, 770, 784, 840, 880, 924, 980, 1078, 1155, 1176, 1232, 1320, 1470, 1540, 1617, 1680, 1848, 1960, 2156, 2310, 2352, 2640, 2695, 2940, 3061, 3080, 3234, 3696, 3920, 4312, 4620, 5390, 5880, 6122, 6160, 6468, 8085, 8624, 9183, 9240, 10780, 11760, 12244, 12936, 15305, 16170, 18366, 18480, 21427, 21560, 24488, 25872, 30610, 32340, 33671, 36732, 42854, 43120, 45915, 48976, 61220, 64281, 64680, 67342, 73464, 85708, 91830, 101013, 107135, 122440, 128562, 129360, 134684, 146928, 149989, 168355, 171416, 183660, 202026, 214270, 235697, 244880, 257124, 269368, 299978, 321405, 336710, 342832, 367320, 404052, 428540, 449967, 471394, 505065, 514248, 538736, 599956, 642810, 673420, 707091, 734640, 749945, 808104, 857080, 899934, 942788, 1010130, 1028496, 1178485, 1199912, 1285620, 1346840, 1414182, 1499890, 1616208, 1649879, 1714160, 1799868, 1885576, 2020260, 2249835, 2356970, 2399824, 2571240, 2693680, 2828364, 2999780, 3299758, 3535455, 3599736, 3771152, 4040520, 4499670, 4713940, 4949637, 5142480, 5656728, 5999560, 6599516, 7070910, 7199472, 8081040, 8249395, 8999340, 9427880, 9899274, 11313456, 11999120, 13199032, 14141820, 16498790, 17998680, 18855760, 19798548, 24748185, 26398064, 28283640, 32997580, 35997360, 39597096, 49496370, 56567280, 65995160, 79194192, 98992740, 131990320, 197985480, 395970960]

約数ペア:

[(1, 395970960), (2, 197985480), (3, 131990320), (4, 98992740), (5, 79194192), (6, 65995160), (7, 56567280), (8, 49496370), (10, 39597096), (11, 35997360), (12, 32997580), (14, 28283640), (15, 26398064), (16, 24748185), (20, 19798548), (21, 18855760), (22, 17998680), (24, 16498790), (28, 14141820), (30, 13199032), (33, 11999120), (35, 11313456), (40, 9899274), (42, 9427880), (44, 8999340), (48, 8249395), (49, 8081040), (55, 7199472), (56, 7070910), (60, 6599516), (66, 5999560), (70, 5656728), (77, 5142480), (80, 4949637), (84, 4713940), (88, 4499670), (98, 4040520), (105, 3771152), (110, 3599736), (112, 3535455), (120, 3299758), (132, 2999780), (140, 2828364), (147, 2693680), (154, 2571240), (165, 2399824), (168, 2356970), (176, 2249835), (196, 2020260), (210, 1885576), (220, 1799868), (231, 1714160), (240, 1649879), (245, 1616208), (264, 1499890), (280, 1414182), (294, 1346840), (308, 1285620), (330, 1199912), (336, 1178485), (385, 1028496), (392, 1010130), (420, 942788), (440, 899934), (462, 857080), (490, 808104), (528, 749945), (539, 734640), (560, 707091), (588, 673420), (616, 642810), (660, 599956), (735, 538736), (770, 514248), (784, 505065), (840, 471394), (880, 449967), (924, 428540), (980, 404052), (1078, 367320), (1155, 342832), (1176, 336710), (1232, 321405), (1320, 299978), (1470, 269368), (1540, 257124), (1617, 244880), (1680, 235697), (1848, 214270), (1960, 202026), (2156, 183660), (2310, 171416), (2352, 168355), (2640, 149989), (2695, 146928), (2940, 134684), (3061, 129360), (3080, 128562), (3234, 122440), (3696, 107135), (3920, 101013), (4312, 91830), (4620, 85708), (5390, 73464), (5880, 67342), (6122, 64680), (6160, 64281), (6468, 61220), (8085, 48976), (8624, 45915), (9183, 43120), (9240, 42854), (10780, 36732), (11760, 33671), (12244, 32340), (12936, 30610), (15305, 25872), (16170, 24488), (18366, 21560), (18480, 21427)]