78149280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:108

約数の個数: 288

約数和(自身を含む): 290340288

約数和(自身を除く): 212191008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 41, 44, 48, 55, 57, 60, 66, 76, 80, 82, 88, 95, 96, 110, 114, 120, 123, 132, 152, 160, 164, 165, 176, 190, 205, 209, 220, 228, 240, 246, 264, 285, 304, 328, 330, 352, 361, 380, 410, 418, 440, 451, 456, 480, 492, 528, 570, 608, 615, 627, 656, 660, 722, 760, 779, 820, 836, 880, 902, 912, 984, 1045, 1056, 1083, 1140, 1230, 1254, 1312, 1320, 1353, 1444, 1520, 1558, 1640, 1672, 1760, 1804, 1805, 1824, 1968, 2090, 2166, 2255, 2280, 2337, 2460, 2508, 2640, 2706, 2888, 3040, 3116, 3135, 3280, 3344, 3608, 3610, 3895, 3936, 3971, 4180, 4332, 4510, 4560, 4674, 4920, 5016, 5280, 5412, 5415, 5776, 6232, 6270, 6560, 6688, 6765, 7216, 7220, 7790, 7942, 8360, 8569, 8664, 9020, 9120, 9348, 9840, 10032, 10824, 10830, 11552, 11685, 11913, 12464, 12540, 13530, 14432, 14440, 14801, 15580, 15884, 16720, 17138, 17328, 18040, 18696, 19680, 19855, 20064, 21648, 21660, 23370, 23826, 24928, 25080, 25707, 27060, 28880, 29602, 31160, 31768, 33440, 34276, 34656, 36080, 37392, 39710, 42845, 43296, 43320, 44403, 46740, 47652, 50160, 51414, 54120, 57760, 59204, 59565, 62320, 63536, 68552, 72160, 74005, 74784, 79420, 85690, 86640, 88806, 93480, 95304, 100320, 102828, 108240, 118408, 119130, 124640, 127072, 128535, 137104, 148010, 158840, 162811, 171380, 173280, 177612, 186960, 190608, 205656, 216480, 222015, 236816, 238260, 257070, 274208, 296020, 317680, 325622, 342760, 355224, 373920, 381216, 411312, 444030, 473632, 476520, 488433, 514140, 592040, 635360, 651244, 685520, 710448, 814055, 822624, 888060, 953040, 976866, 1028280, 1184080, 1302488, 1371040, 1420896, 1628110, 1776120, 1906080, 1953732, 2056560, 2368160, 2442165, 2604976, 3256220, 3552240, 3907464, 4113120, 4884330, 5209952, 6512440, 7104480, 7814928, 9768660, 13024880, 15629856, 19537320, 26049760, 39074640, 78149280]

約数ペア:

[(1, 78149280), (2, 39074640), (3, 26049760), (4, 19537320), (5, 15629856), (6, 13024880), (8, 9768660), (10, 7814928), (11, 7104480), (12, 6512440), (15, 5209952), (16, 4884330), (19, 4113120), (20, 3907464), (22, 3552240), (24, 3256220), (30, 2604976), (32, 2442165), (33, 2368160), (38, 2056560), (40, 1953732), (41, 1906080), (44, 1776120), (48, 1628110), (55, 1420896), (57, 1371040), (60, 1302488), (66, 1184080), (76, 1028280), (80, 976866), (82, 953040), (88, 888060), (95, 822624), (96, 814055), (110, 710448), (114, 685520), (120, 651244), (123, 635360), (132, 592040), (152, 514140), (160, 488433), (164, 476520), (165, 473632), (176, 444030), (190, 411312), (205, 381216), (209, 373920), (220, 355224), (228, 342760), (240, 325622), (246, 317680), (264, 296020), (285, 274208), (304, 257070), (328, 238260), (330, 236816), (352, 222015), (361, 216480), (380, 205656), (410, 190608), (418, 186960), (440, 177612), (451, 173280), (456, 171380), (480, 162811), (492, 158840), (528, 148010), (570, 137104), (608, 128535), (615, 127072), (627, 124640), (656, 119130), (660, 118408), (722, 108240), (760, 102828), (779, 100320), (820, 95304), (836, 93480), (880, 88806), (902, 86640), (912, 85690), (984, 79420), (1045, 74784), (1056, 74005), (1083, 72160), (1140, 68552), (1230, 63536), (1254, 62320), (1312, 59565), (1320, 59204), (1353, 57760), (1444, 54120), (1520, 51414), (1558, 50160), (1640, 47652), (1672, 46740), (1760, 44403), (1804, 43320), (1805, 43296), (1824, 42845), (1968, 39710), (2090, 37392), (2166, 36080), (2255, 34656), (2280, 34276), (2337, 33440), (2460, 31768), (2508, 31160), (2640, 29602), (2706, 28880), (2888, 27060), (3040, 25707), (3116, 25080), (3135, 24928), (3280, 23826), (3344, 23370), (3608, 21660), (3610, 21648), (3895, 20064), (3936, 19855), (3971, 19680), (4180, 18696), (4332, 18040), (4510, 17328), (4560, 17138), (4674, 16720), (4920, 15884), (5016, 15580), (5280, 14801), (5412, 14440), (5415, 14432), (5776, 13530), (6232, 12540), (6270, 12464), (6560, 11913), (6688, 11685), (6765, 11552), (7216, 10830), (7220, 10824), (7790, 10032), (7942, 9840), (8360, 9348), (8569, 9120), (8664, 9020)]