49193760

素因数分解:

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

素因数の和:69

約数の個数: 240

約数和(自身を含む): 194806080

約数和(自身を除く): 145612320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 121, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 242, 264, 280, 308, 330, 336, 352, 363, 385, 420, 440, 462, 480, 484, 528, 560, 605, 616, 660, 672, 726, 770, 840, 847, 880, 924, 968, 1056, 1120, 1155, 1210, 1232, 1320, 1331, 1452, 1540, 1680, 1694, 1760, 1815, 1848, 1936, 2310, 2420, 2464, 2541, 2640, 2662, 2904, 3080, 3360, 3388, 3630, 3696, 3872, 3993, 4235, 4620, 4840, 5082, 5280, 5324, 5808, 6160, 6655, 6776, 7260, 7392, 7986, 8470, 9240, 9317, 9680, 10164, 10648, 11616, 12320, 12705, 13310, 13552, 14520, 14641, 15972, 16940, 18480, 18634, 19360, 19965, 20328, 21296, 25410, 26620, 27104, 27951, 29040, 29282, 31944, 33880, 36960, 37268, 39930, 40656, 42592, 43923, 46585, 50820, 53240, 55902, 58080, 58564, 63888, 67760, 73205, 74536, 79860, 81312, 87846, 93170, 101640, 102487, 106480, 111804, 117128, 127776, 135520, 139755, 146410, 149072, 159720, 175692, 186340, 203280, 204974, 212960, 219615, 223608, 234256, 279510, 292820, 298144, 307461, 319440, 351384, 372680, 406560, 409948, 439230, 447216, 468512, 512435, 559020, 585640, 614922, 638880, 702768, 745360, 819896, 878460, 894432, 1024870, 1118040, 1171280, 1229844, 1405536, 1490720, 1537305, 1639792, 1756920, 2049740, 2236080, 2342560, 2459688, 3074610, 3279584, 3513840, 4099480, 4472160, 4919376, 6149220, 7027680, 8198960, 9838752, 12298440, 16397920, 24596880, 49193760]

約数ペア:

[(1, 49193760), (2, 24596880), (3, 16397920), (4, 12298440), (5, 9838752), (6, 8198960), (7, 7027680), (8, 6149220), (10, 4919376), (11, 4472160), (12, 4099480), (14, 3513840), (15, 3279584), (16, 3074610), (20, 2459688), (21, 2342560), (22, 2236080), (24, 2049740), (28, 1756920), (30, 1639792), (32, 1537305), (33, 1490720), (35, 1405536), (40, 1229844), (42, 1171280), (44, 1118040), (48, 1024870), (55, 894432), (56, 878460), (60, 819896), (66, 745360), (70, 702768), (77, 638880), (80, 614922), (84, 585640), (88, 559020), (96, 512435), (105, 468512), (110, 447216), (112, 439230), (120, 409948), (121, 406560), (132, 372680), (140, 351384), (154, 319440), (160, 307461), (165, 298144), (168, 292820), (176, 279510), (210, 234256), (220, 223608), (224, 219615), (231, 212960), (240, 204974), (242, 203280), (264, 186340), (280, 175692), (308, 159720), (330, 149072), (336, 146410), (352, 139755), (363, 135520), (385, 127776), (420, 117128), (440, 111804), (462, 106480), (480, 102487), (484, 101640), (528, 93170), (560, 87846), (605, 81312), (616, 79860), (660, 74536), (672, 73205), (726, 67760), (770, 63888), (840, 58564), (847, 58080), (880, 55902), (924, 53240), (968, 50820), (1056, 46585), (1120, 43923), (1155, 42592), (1210, 40656), (1232, 39930), (1320, 37268), (1331, 36960), (1452, 33880), (1540, 31944), (1680, 29282), (1694, 29040), (1760, 27951), (1815, 27104), (1848, 26620), (1936, 25410), (2310, 21296), (2420, 20328), (2464, 19965), (2541, 19360), (2640, 18634), (2662, 18480), (2904, 16940), (3080, 15972), (3360, 14641), (3388, 14520), (3630, 13552), (3696, 13310), (3872, 12705), (3993, 12320), (4235, 11616), (4620, 10648), (4840, 10164), (5082, 9680), (5280, 9317), (5324, 9240), (5808, 8470), (6160, 7986), (6655, 7392), (6776, 7260)]