19529091360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{7187}}^1$

素因数の和:7265

約数の個数: 384

約数和(自身を含む): 74338871040

約数和(自身を除く): 54809779680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 37, 40, 45, 48, 51, 54, 60, 68, 72, 74, 80, 85, 90, 96, 102, 108, 111, 120, 135, 136, 144, 148, 153, 160, 170, 180, 185, 204, 216, 222, 240, 255, 270, 272, 288, 296, 306, 333, 340, 360, 370, 408, 432, 444, 459, 480, 510, 540, 544, 555, 592, 612, 629, 666, 680, 720, 740, 765, 816, 864, 888, 918, 999, 1020, 1080, 1110, 1184, 1224, 1258, 1332, 1360, 1440, 1480, 1530, 1632, 1665, 1776, 1836, 1887, 1998, 2040, 2160, 2220, 2295, 2448, 2516, 2664, 2720, 2960, 3060, 3145, 3330, 3552, 3672, 3774, 3996, 4080, 4320, 4440, 4590, 4896, 4995, 5032, 5328, 5661, 5920, 6120, 6290, 6660, 7187, 7344, 7548, 7992, 8160, 8880, 9180, 9435, 9990, 10064, 10656, 11322, 12240, 12580, 13320, 14374, 14688, 15096, 15984, 16983, 17760, 18360, 18870, 19980, 20128, 21561, 22644, 24480, 25160, 26640, 28305, 28748, 30192, 31968, 33966, 35935, 36720, 37740, 39960, 43122, 45288, 50320, 53280, 56610, 57496, 60384, 64683, 67932, 71870, 73440, 75480, 79920, 84915, 86244, 90576, 100640, 107805, 113220, 114992, 122179, 129366, 135864, 143740, 150960, 159840, 169830, 172488, 181152, 194049, 215610, 226440, 229984, 244358, 258732, 265919, 271728, 287480, 301920, 323415, 339660, 344976, 366537, 388098, 431220, 452880, 488716, 517464, 531838, 543456, 574960, 610895, 646830, 679320, 689952, 733074, 776196, 797757, 862440, 905760, 970245, 977432, 1034928, 1063676, 1099611, 1149920, 1221790, 1293660, 1329595, 1358640, 1466148, 1552392, 1595514, 1724880, 1832685, 1940490, 1954864, 2069856, 2127352, 2199222, 2393271, 2443580, 2587320, 2659190, 2717280, 2932296, 3104784, 3191028, 3298833, 3449760, 3665370, 3880980, 3909728, 3988785, 4254704, 4398444, 4520623, 4786542, 4887160, 5174640, 5318380, 5498055, 5864592, 6209568, 6382056, 6597666, 7179813, 7330740, 7761960, 7977570, 8509408, 8796888, 9041246, 9573084, 9774320, 10349280, 10636760, 10996110, 11729184, 11966355, 12764112, 13195332, 13561869, 14359626, 14661480, 15523920, 15955140, 16494165, 17593776, 18082492, 19146168, 19548640, 21273520, 21992220, 22603115, 23932710, 25528224, 26390664, 27123738, 28719252, 29322960, 31047840, 31910280, 32988330, 35187552, 35899065, 36164984, 38292336, 40685607, 42547040, 43984440, 45206230, 47865420, 52781328, 54247476, 57438504, 58645920, 63820560, 65976660, 67809345, 71798130, 72329968, 76584672, 81371214, 87968880, 90412460, 95730840, 105562656, 108494952, 114877008, 122056821, 127641120, 131953320, 135618690, 143596260, 144659936, 162742428, 175937760, 180824920, 191461680, 203428035, 216989904, 229754016, 244113642, 263906640, 271237380, 287192520, 325484856, 361649840, 382923360, 406856070, 433979808, 488227284, 527813280, 542474760, 574385040, 610284105, 650969712, 723299680, 813712140, 976454568, 1084949520, 1148770080, 1220568210, 1301939424, 1627424280, 1952909136, 2169899040, 2441136420, 3254848560, 3905818272, 4882272840, 6509697120, 9764545680, 19529091360]

約数ペア:

[(1, 19529091360), (2, 9764545680), (3, 6509697120), (4, 4882272840), (5, 3905818272), (6, 3254848560), (8, 2441136420), (9, 2169899040), (10, 1952909136), (12, 1627424280), (15, 1301939424), (16, 1220568210), (17, 1148770080), (18, 1084949520), (20, 976454568), (24, 813712140), (27, 723299680), (30, 650969712), (32, 610284105), (34, 574385040), (36, 542474760), (37, 527813280), (40, 488227284), (45, 433979808), (48, 406856070), (51, 382923360), (54, 361649840), (60, 325484856), (68, 287192520), (72, 271237380), (74, 263906640), (80, 244113642), (85, 229754016), (90, 216989904), (96, 203428035), (102, 191461680), (108, 180824920), (111, 175937760), (120, 162742428), (135, 144659936), (136, 143596260), (144, 135618690), (148, 131953320), (153, 127641120), (160, 122056821), (170, 114877008), (180, 108494952), (185, 105562656), (204, 95730840), (216, 90412460), (222, 87968880), (240, 81371214), (255, 76584672), (270, 72329968), (272, 71798130), (288, 67809345), (296, 65976660), (306, 63820560), (333, 58645920), (340, 57438504), (360, 54247476), (370, 52781328), (408, 47865420), (432, 45206230), (444, 43984440), (459, 42547040), (480, 40685607), (510, 38292336), (540, 36164984), (544, 35899065), (555, 35187552), (592, 32988330), (612, 31910280), (629, 31047840), (666, 29322960), (680, 28719252), (720, 27123738), (740, 26390664), (765, 25528224), (816, 23932710), (864, 22603115), (888, 21992220), (918, 21273520), (999, 19548640), (1020, 19146168), (1080, 18082492), (1110, 17593776), (1184, 16494165), (1224, 15955140), (1258, 15523920), (1332, 14661480), (1360, 14359626), (1440, 13561869), (1480, 13195332), (1530, 12764112), (1632, 11966355), (1665, 11729184), (1776, 10996110), (1836, 10636760), (1887, 10349280), (1998, 9774320), (2040, 9573084), (2160, 9041246), (2220, 8796888), (2295, 8509408), (2448, 7977570), (2516, 7761960), (2664, 7330740), (2720, 7179813), (2960, 6597666), (3060, 6382056), (3145, 6209568), (3330, 5864592), (3552, 5498055), (3672, 5318380), (3774, 5174640), (3996, 4887160), (4080, 4786542), (4320, 4520623), (4440, 4398444), (4590, 4254704), (4896, 3988785), (4995, 3909728), (5032, 3880980), (5328, 3665370), (5661, 3449760), (5920, 3298833), (6120, 3191028), (6290, 3104784), (6660, 2932296), (7187, 2717280), (7344, 2659190), (7548, 2587320), (7992, 2443580), (8160, 2393271), (8880, 2199222), (9180, 2127352), (9435, 2069856), (9990, 1954864), (10064, 1940490), (10656, 1832685), (11322, 1724880), (12240, 1595514), (12580, 1552392), (13320, 1466148), (14374, 1358640), (14688, 1329595), (15096, 1293660), (15984, 1221790), (16983, 1149920), (17760, 1099611), (18360, 1063676), (18870, 1034928), (19980, 977432), (20128, 970245), (21561, 905760), (22644, 862440), (24480, 797757), (25160, 776196), (26640, 733074), (28305, 689952), (28748, 679320), (30192, 646830), (31968, 610895), (33966, 574960), (35935, 543456), (36720, 531838), (37740, 517464), (39960, 488716), (43122, 452880), (45288, 431220), (50320, 388098), (53280, 366537), (56610, 344976), (57496, 339660), (60384, 323415), (64683, 301920), (67932, 287480), (71870, 271728), (73440, 265919), (75480, 258732), (79920, 244358), (84915, 229984), (86244, 226440), (90576, 215610), (100640, 194049), (107805, 181152), (113220, 172488), (114992, 169830), (122179, 159840), (129366, 150960), (135864, 143740)]