86788777680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{839}}^1$

素因数の和:1259

約数の個数: 480

約数和(自身を含む): 327871514880

約数和(自身を除く): 241082737200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 37, 40, 44, 45, 48, 55, 60, 66, 72, 74, 80, 88, 90, 99, 110, 111, 120, 132, 144, 148, 165, 176, 180, 185, 198, 220, 222, 240, 264, 296, 330, 333, 353, 360, 370, 396, 407, 440, 444, 495, 528, 555, 592, 660, 666, 706, 720, 740, 792, 814, 839, 880, 888, 990, 1059, 1110, 1221, 1320, 1332, 1412, 1480, 1584, 1628, 1665, 1678, 1765, 1776, 1980, 2035, 2118, 2220, 2442, 2517, 2640, 2664, 2824, 2960, 3177, 3256, 3330, 3356, 3530, 3663, 3883, 3960, 4070, 4195, 4236, 4440, 4884, 5034, 5295, 5328, 5648, 6105, 6354, 6512, 6660, 6712, 7060, 7326, 7551, 7766, 7920, 8140, 8390, 8472, 8880, 9229, 9768, 10068, 10590, 11649, 12210, 12585, 12708, 13061, 13320, 13424, 14120, 14652, 15102, 15532, 15885, 16280, 16780, 16944, 18315, 18458, 19415, 19536, 20136, 21180, 23298, 24420, 25170, 25416, 26122, 26640, 27687, 28240, 29304, 30204, 31043, 31064, 31770, 32560, 33560, 34947, 36630, 36916, 37755, 38830, 39183, 40272, 42360, 46145, 46596, 48840, 50340, 50832, 52244, 55374, 58245, 58608, 60408, 62086, 62128, 63540, 65305, 67120, 69894, 73260, 73832, 75510, 77660, 78366, 83061, 84720, 92290, 93129, 93192, 97680, 100680, 104488, 110748, 116490, 117549, 120816, 124172, 127080, 130610, 138435, 139788, 143671, 146520, 147664, 151020, 155215, 155320, 156732, 166122, 174735, 184580, 186258, 186384, 195915, 201360, 208976, 221496, 232980, 235098, 248344, 254160, 261220, 276870, 279387, 279576, 287342, 293040, 296167, 302040, 310430, 310640, 313464, 332244, 341473, 349470, 369160, 372516, 391830, 415305, 431013, 442992, 465645, 465960, 470196, 496688, 522440, 553740, 558774, 559152, 574684, 587745, 592334, 604080, 620860, 626928, 664488, 682946, 698940, 718355, 738320, 745032, 783660, 830610, 862026, 888501, 931290, 931920, 940392, 1024419, 1044880, 1107480, 1117548, 1149368, 1175490, 1184668, 1241720, 1293039, 1328976, 1365892, 1396935, 1397880, 1436710, 1480835, 1490064, 1567320, 1661220, 1707365, 1724052, 1777002, 1862580, 1880784, 2048838, 2155065, 2214960, 2235096, 2298736, 2350980, 2369336, 2483440, 2586078, 2665503, 2731784, 2793870, 2795760, 2873420, 2961670, 3073257, 3134640, 3257837, 3322440, 3414730, 3448104, 3554004, 3725160, 4097676, 4310130, 4442505, 4470192, 4701960, 4738672, 5122095, 5172156, 5331006, 5463568, 5587740, 5746840, 5923340, 6146514, 6465195, 6515674, 6644880, 6829460, 6896208, 7108008, 7450320, 8195352, 8620260, 8885010, 9403920, 9773511, 10244190, 10344312, 10662012, 10958179, 11175480, 11493680, 11846680, 12293028, 12930390, 13031348, 13327515, 13658920, 14216016, 15366285, 16289185, 16390704, 17240520, 17770020, 19547022, 20488380, 20688624, 21324024, 21916358, 22350960, 23693360, 24586056, 25860780, 26062696, 26655030, 27317840, 29320533, 30732570, 32578370, 32874537, 34481040, 35540040, 39094044, 40976760, 42648048, 43832716, 48867555, 49172112, 51721560, 52125392, 53310060, 54790895, 58641066, 61465140, 65156740, 65749074, 71080080, 78188088, 81953520, 87665432, 97735110, 98623611, 103443120, 106620120, 109581790, 117282132, 120539969, 122930280, 130313480, 131498148, 146602665, 156376176, 164372685, 175330864, 195470220, 197247222, 213240240, 219163580, 234564264, 241079938, 245860560, 260626960, 262996296, 293205330, 328745370, 361619907, 390940440, 394494444, 438327160, 469128528, 482159876, 493118055, 525992592, 586410660, 602699845, 657490740, 723239814, 781880880, 788988888, 876654320, 964319752, 986236110, 1084859721, 1172821320, 1205399690, 1314981480, 1446479628, 1577977776, 1808099535, 1928639504, 1972472220, 2169719442, 2345642640, 2410799380, 2629962960, 2892959256, 3616199070, 3944944440, 4339438884, 4821598760, 5424298605, 5785918512, 7232398140, 7889888880, 8678877768, 9643197520, 10848597210, 14464796280, 17357755536, 21697194420, 28929592560, 43394388840, 86788777680]

約数ペア:

[(1, 86788777680), (2, 43394388840), (3, 28929592560), (4, 21697194420), (5, 17357755536), (6, 14464796280), (8, 10848597210), (9, 9643197520), (10, 8678877768), (11, 7889888880), (12, 7232398140), (15, 5785918512), (16, 5424298605), (18, 4821598760), (20, 4339438884), (22, 3944944440), (24, 3616199070), (30, 2892959256), (33, 2629962960), (36, 2410799380), (37, 2345642640), (40, 2169719442), (44, 1972472220), (45, 1928639504), (48, 1808099535), (55, 1577977776), (60, 1446479628), (66, 1314981480), (72, 1205399690), (74, 1172821320), (80, 1084859721), (88, 986236110), (90, 964319752), (99, 876654320), (110, 788988888), (111, 781880880), (120, 723239814), (132, 657490740), (144, 602699845), (148, 586410660), (165, 525992592), (176, 493118055), (180, 482159876), (185, 469128528), (198, 438327160), (220, 394494444), (222, 390940440), (240, 361619907), (264, 328745370), (296, 293205330), (330, 262996296), (333, 260626960), (353, 245860560), (360, 241079938), (370, 234564264), (396, 219163580), (407, 213240240), (440, 197247222), (444, 195470220), (495, 175330864), (528, 164372685), (555, 156376176), (592, 146602665), (660, 131498148), (666, 130313480), (706, 122930280), (720, 120539969), (740, 117282132), (792, 109581790), (814, 106620120), (839, 103443120), (880, 98623611), (888, 97735110), (990, 87665432), (1059, 81953520), (1110, 78188088), (1221, 71080080), (1320, 65749074), (1332, 65156740), (1412, 61465140), (1480, 58641066), (1584, 54790895), (1628, 53310060), (1665, 52125392), (1678, 51721560), (1765, 49172112), (1776, 48867555), (1980, 43832716), (2035, 42648048), (2118, 40976760), (2220, 39094044), (2442, 35540040), (2517, 34481040), (2640, 32874537), (2664, 32578370), (2824, 30732570), (2960, 29320533), (3177, 27317840), (3256, 26655030), (3330, 26062696), (3356, 25860780), (3530, 24586056), (3663, 23693360), (3883, 22350960), (3960, 21916358), (4070, 21324024), (4195, 20688624), (4236, 20488380), (4440, 19547022), (4884, 17770020), (5034, 17240520), (5295, 16390704), (5328, 16289185), (5648, 15366285), (6105, 14216016), (6354, 13658920), (6512, 13327515), (6660, 13031348), (6712, 12930390), (7060, 12293028), (7326, 11846680), (7551, 11493680), (7766, 11175480), (7920, 10958179), (8140, 10662012), (8390, 10344312), (8472, 10244190), (8880, 9773511), (9229, 9403920), (9768, 8885010), (10068, 8620260), (10590, 8195352), (11649, 7450320), (12210, 7108008), (12585, 6896208), (12708, 6829460), (13061, 6644880), (13320, 6515674), (13424, 6465195), (14120, 6146514), (14652, 5923340), (15102, 5746840), (15532, 5587740), (15885, 5463568), (16280, 5331006), (16780, 5172156), (16944, 5122095), (18315, 4738672), (18458, 4701960), (19415, 4470192), (19536, 4442505), (20136, 4310130), (21180, 4097676), (23298, 3725160), (24420, 3554004), (25170, 3448104), (25416, 3414730), (26122, 3322440), (26640, 3257837), (27687, 3134640), (28240, 3073257), (29304, 2961670), (30204, 2873420), (31043, 2795760), (31064, 2793870), (31770, 2731784), (32560, 2665503), (33560, 2586078), (34947, 2483440), (36630, 2369336), (36916, 2350980), (37755, 2298736), (38830, 2235096), (39183, 2214960), (40272, 2155065), (42360, 2048838), (46145, 1880784), (46596, 1862580), (48840, 1777002), (50340, 1724052), (50832, 1707365), (52244, 1661220), (55374, 1567320), (58245, 1490064), (58608, 1480835), (60408, 1436710), (62086, 1397880), (62128, 1396935), (63540, 1365892), (65305, 1328976), (67120, 1293039), (69894, 1241720), (73260, 1184668), (73832, 1175490), (75510, 1149368), (77660, 1117548), (78366, 1107480), (83061, 1044880), (84720, 1024419), (92290, 940392), (93129, 931920), (93192, 931290), (97680, 888501), (100680, 862026), (104488, 830610), (110748, 783660), (116490, 745032), (117549, 738320), (120816, 718355), (124172, 698940), (127080, 682946), (130610, 664488), (138435, 626928), (139788, 620860), (143671, 604080), (146520, 592334), (147664, 587745), (151020, 574684), (155215, 559152), (155320, 558774), (156732, 553740), (166122, 522440), (174735, 496688), (184580, 470196), (186258, 465960), (186384, 465645), (195915, 442992), (201360, 431013), (208976, 415305), (221496, 391830), (232980, 372516), (235098, 369160), (248344, 349470), (254160, 341473), (261220, 332244), (276870, 313464), (279387, 310640), (279576, 310430), (287342, 302040), (293040, 296167)]