52137560280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1\times {\mathrm{1693}}^1$

素因数の和:2778

約数の個数: 256

約数和(自身を含む): 177585408000

約数和(自身を除く): 125447847720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 780, 988, 1039, 1140, 1235, 1482, 1560, 1693, 1976, 2078, 2280, 2470, 2964, 3117, 3386, 3705, 4156, 4940, 5079, 5195, 5928, 6234, 6772, 7410, 8312, 8465, 9880, 10158, 10390, 12468, 13507, 13544, 14820, 15585, 16930, 19741, 20316, 20780, 22009, 24936, 25395, 27014, 29640, 31170, 32167, 33860, 39482, 40521, 40632, 41560, 44018, 50790, 54028, 59223, 62340, 64334, 66027, 67535, 67720, 78964, 81042, 88036, 96501, 98705, 101580, 108056, 110045, 118446, 124680, 128668, 132054, 135070, 157928, 160835, 162084, 176072, 193002, 197410, 202605, 203160, 220090, 236892, 256633, 257336, 264108, 270140, 296115, 321670, 324168, 330135, 386004, 394820, 405210, 418171, 440180, 473784, 482505, 513266, 528216, 540280, 592230, 643340, 660270, 769899, 772008, 789640, 810420, 836342, 880360, 965010, 1026532, 1184460, 1254513, 1283165, 1286680, 1320540, 1539798, 1620840, 1672684, 1759027, 1930020, 2053064, 2090855, 2368920, 2509026, 2566330, 2641080, 3079596, 3345368, 3518054, 3849495, 3860040, 4181710, 5018052, 5132660, 5277081, 6159192, 6272565, 7036108, 7698990, 8363420, 8795135, 10036104, 10265320, 10554162, 12545130, 14072216, 15397980, 16726840, 17590270, 21108324, 22867351, 25090260, 26385405, 30795960, 33421513, 35180540, 42216648, 45734702, 50180520, 52770810, 66843026, 68602053, 70361080, 91469404, 100264539, 105541620, 114336755, 133686052, 137204106, 167107565, 182938808, 200529078, 211083240, 228673510, 267372104, 274408212, 334215130, 343010265, 401058156, 434479669, 457347020, 501322695, 548816424, 668430260, 686020530, 802116312, 868959338, 914694040, 1002645390, 1303439007, 1336860520, 1372041060, 1737918676, 2005290780, 2172398345, 2606878014, 2744082120, 3475837352, 4010581560, 4344796690, 5213756028, 6517195035, 8689593380, 10427512056, 13034390070, 17379186760, 26068780140, 52137560280]

約数ペア:

[(1, 52137560280), (2, 26068780140), (3, 17379186760), (4, 13034390070), (5, 10427512056), (6, 8689593380), (8, 6517195035), (10, 5213756028), (12, 4344796690), (13, 4010581560), (15, 3475837352), (19, 2744082120), (20, 2606878014), (24, 2172398345), (26, 2005290780), (30, 1737918676), (38, 1372041060), (39, 1336860520), (40, 1303439007), (52, 1002645390), (57, 914694040), (60, 868959338), (65, 802116312), (76, 686020530), (78, 668430260), (95, 548816424), (104, 501322695), (114, 457347020), (120, 434479669), (130, 401058156), (152, 343010265), (156, 334215130), (190, 274408212), (195, 267372104), (228, 228673510), (247, 211083240), (260, 200529078), (285, 182938808), (312, 167107565), (380, 137204106), (390, 133686052), (456, 114336755), (494, 105541620), (520, 100264539), (570, 91469404), (741, 70361080), (760, 68602053), (780, 66843026), (988, 52770810), (1039, 50180520), (1140, 45734702), (1235, 42216648), (1482, 35180540), (1560, 33421513), (1693, 30795960), (1976, 26385405), (2078, 25090260), (2280, 22867351), (2470, 21108324), (2964, 17590270), (3117, 16726840), (3386, 15397980), (3705, 14072216), (4156, 12545130), (4940, 10554162), (5079, 10265320), (5195, 10036104), (5928, 8795135), (6234, 8363420), (6772, 7698990), (7410, 7036108), (8312, 6272565), (8465, 6159192), (9880, 5277081), (10158, 5132660), (10390, 5018052), (12468, 4181710), (13507, 3860040), (13544, 3849495), (14820, 3518054), (15585, 3345368), (16930, 3079596), (19741, 2641080), (20316, 2566330), (20780, 2509026), (22009, 2368920), (24936, 2090855), (25395, 2053064), (27014, 1930020), (29640, 1759027), (31170, 1672684), (32167, 1620840), (33860, 1539798), (39482, 1320540), (40521, 1286680), (40632, 1283165), (41560, 1254513), (44018, 1184460), (50790, 1026532), (54028, 965010), (59223, 880360), (62340, 836342), (64334, 810420), (66027, 789640), (67535, 772008), (67720, 769899), (78964, 660270), (81042, 643340), (88036, 592230), (96501, 540280), (98705, 528216), (101580, 513266), (108056, 482505), (110045, 473784), (118446, 440180), (124680, 418171), (128668, 405210), (132054, 394820), (135070, 386004), (157928, 330135), (160835, 324168), (162084, 321670), (176072, 296115), (193002, 270140), (197410, 264108), (202605, 257336), (203160, 256633), (220090, 236892)]