31031993160

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1$

素因数の和:562

約数の個数: 512

約数和(自身を含む): 120766464000

約数和(自身を除く): 89734470840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 79, 84, 90, 105, 108, 120, 126, 135, 140, 158, 168, 180, 189, 210, 216, 223, 233, 237, 252, 270, 280, 315, 316, 360, 378, 395, 420, 446, 466, 474, 504, 540, 553, 630, 632, 669, 699, 711, 756, 790, 840, 892, 932, 945, 948, 1080, 1106, 1115, 1165, 1185, 1260, 1338, 1398, 1422, 1512, 1561, 1580, 1631, 1659, 1784, 1864, 1890, 1896, 2007, 2097, 2133, 2212, 2230, 2330, 2370, 2520, 2676, 2765, 2796, 2844, 3122, 3160, 3262, 3318, 3345, 3495, 3555, 3780, 4014, 4194, 4266, 4424, 4460, 4660, 4683, 4740, 4893, 4977, 5352, 5530, 5592, 5688, 6021, 6244, 6291, 6524, 6636, 6690, 6990, 7110, 7560, 7805, 8028, 8155, 8295, 8388, 8532, 8920, 9320, 9366, 9480, 9786, 9954, 10035, 10485, 10665, 11060, 12042, 12488, 12582, 13048, 13272, 13380, 13980, 14049, 14220, 14679, 14931, 15610, 16056, 16310, 16590, 16776, 17064, 17617, 18407, 18732, 19572, 19908, 20070, 20970, 21330, 22120, 23415, 24084, 24465, 24885, 25164, 26760, 27960, 28098, 28440, 29358, 29862, 30105, 31220, 31455, 32620, 33180, 35234, 36814, 37464, 39144, 39816, 40140, 41940, 42147, 42660, 44037, 46830, 48168, 48930, 49770, 50328, 51959, 52851, 55221, 56196, 58716, 59724, 60210, 62440, 62910, 65240, 66360, 70245, 70468, 73395, 73628, 74655, 80280, 83880, 84294, 85320, 88074, 88085, 92035, 93660, 97860, 99540, 103918, 105702, 110442, 112392, 117432, 119448, 120420, 123319, 125820, 128849, 140490, 140936, 146790, 147256, 149310, 155877, 158553, 165663, 168588, 176148, 176170, 184070, 187320, 195720, 199080, 207836, 210735, 211404, 220185, 220884, 240840, 246638, 251640, 257698, 259795, 264255, 276105, 280980, 293580, 298620, 311754, 317106, 331326, 337176, 352296, 352340, 363713, 368140, 369957, 386547, 415672, 421470, 422808, 440370, 441768, 467631, 475659, 493276, 496989, 515396, 519590, 528510, 552210, 561960, 587160, 597240, 616595, 623508, 634212, 644245, 662652, 704680, 727426, 736280, 739914, 773094, 779385, 792765, 828315, 842940, 880740, 935262, 951318, 986552, 993978, 1030792, 1039180, 1057020, 1091139, 1104420, 1109871, 1159641, 1233190, 1247016, 1268424, 1288490, 1325304, 1402893, 1454852, 1479828, 1546188, 1558770, 1585530, 1656630, 1685880, 1761480, 1818565, 1849785, 1870524, 1902636, 1932735, 1987956, 2078360, 2114040, 2182278, 2208840, 2219742, 2319282, 2338155, 2378295, 2466380, 2484945, 2576980, 2805786, 2909704, 2959656, 3092376, 3117540, 3171060, 3273417, 3313260, 3329613, 3478923, 3637130, 3699570, 3741048, 3805272, 3865470, 3975912, 4104761, 4364556, 4439484, 4638564, 4676310, 4756590, 4932760, 4969890, 5153960, 5455695, 5549355, 5611572, 5798205, 6235080, 6342120, 6546834, 6626520, 6659226, 6957846, 7014465, 7274260, 7399140, 7730940, 8209522, 8729112, 8878968, 9277128, 9352620, 9513180, 9820251, 9939780, 10911390, 11098710, 11223144, 11596410, 12314283, 13093668, 13318452, 13915692, 14028930, 14548520, 14798280, 15461880, 16367085, 16419044, 16648065, 17394615, 18705240, 19026360, 19640502, 19879560, 20523805, 21822780, 22197420, 23192820, 24628566, 26187336, 26636904, 27831384, 28057860, 28733327, 32734170, 32838088, 33296130, 34789230, 36942849, 39281004, 41047610, 43645560, 44394840, 46385640, 49101255, 49257132, 56115720, 57466654, 61571415, 65468340, 66592260, 69578460, 73885698, 78562008, 82095220, 86199981, 98202510, 98514264, 110828547, 114933308, 123142830, 130936680, 133184520, 139156920, 143666635, 147771396, 164190440, 172399962, 184714245, 196405020, 221657094, 229866616, 246285660, 258599943, 287333270, 295542792, 344799924, 369428490, 392810040, 430999905, 443314188, 492571320, 517199886, 554142735, 574666540, 689599848, 738856980, 775799829, 861999810, 886628376, 1034399772, 1108285470, 1149333080, 1292999715, 1477713960, 1551599658, 1723999620, 2068799544, 2216570940, 2585999430, 3103199316, 3447999240, 3878999145, 4433141880, 5171998860, 6206398632, 7757998290, 10343997720, 15515996580, 31031993160]

約数ペア:

[(1, 31031993160), (2, 15515996580), (3, 10343997720), (4, 7757998290), (5, 6206398632), (6, 5171998860), (7, 4433141880), (8, 3878999145), (9, 3447999240), (10, 3103199316), (12, 2585999430), (14, 2216570940), (15, 2068799544), (18, 1723999620), (20, 1551599658), (21, 1477713960), (24, 1292999715), (27, 1149333080), (28, 1108285470), (30, 1034399772), (35, 886628376), (36, 861999810), (40, 775799829), (42, 738856980), (45, 689599848), (54, 574666540), (56, 554142735), (60, 517199886), (63, 492571320), (70, 443314188), (72, 430999905), (79, 392810040), (84, 369428490), (90, 344799924), (105, 295542792), (108, 287333270), (120, 258599943), (126, 246285660), (135, 229866616), (140, 221657094), (158, 196405020), (168, 184714245), (180, 172399962), (189, 164190440), (210, 147771396), (216, 143666635), (223, 139156920), (233, 133184520), (237, 130936680), (252, 123142830), (270, 114933308), (280, 110828547), (315, 98514264), (316, 98202510), (360, 86199981), (378, 82095220), (395, 78562008), (420, 73885698), (446, 69578460), (466, 66592260), (474, 65468340), (504, 61571415), (540, 57466654), (553, 56115720), (630, 49257132), (632, 49101255), (669, 46385640), (699, 44394840), (711, 43645560), (756, 41047610), (790, 39281004), (840, 36942849), (892, 34789230), (932, 33296130), (945, 32838088), (948, 32734170), (1080, 28733327), (1106, 28057860), (1115, 27831384), (1165, 26636904), (1185, 26187336), (1260, 24628566), (1338, 23192820), (1398, 22197420), (1422, 21822780), (1512, 20523805), (1561, 19879560), (1580, 19640502), (1631, 19026360), (1659, 18705240), (1784, 17394615), (1864, 16648065), (1890, 16419044), (1896, 16367085), (2007, 15461880), (2097, 14798280), (2133, 14548520), (2212, 14028930), (2230, 13915692), (2330, 13318452), (2370, 13093668), (2520, 12314283), (2676, 11596410), (2765, 11223144), (2796, 11098710), (2844, 10911390), (3122, 9939780), (3160, 9820251), (3262, 9513180), (3318, 9352620), (3345, 9277128), (3495, 8878968), (3555, 8729112), (3780, 8209522), (4014, 7730940), (4194, 7399140), (4266, 7274260), (4424, 7014465), (4460, 6957846), (4660, 6659226), (4683, 6626520), (4740, 6546834), (4893, 6342120), (4977, 6235080), (5352, 5798205), (5530, 5611572), (5592, 5549355), (5688, 5455695), (6021, 5153960), (6244, 4969890), (6291, 4932760), (6524, 4756590), (6636, 4676310), (6690, 4638564), (6990, 4439484), (7110, 4364556), (7560, 4104761), (7805, 3975912), (8028, 3865470), (8155, 3805272), (8295, 3741048), (8388, 3699570), (8532, 3637130), (8920, 3478923), (9320, 3329613), (9366, 3313260), (9480, 3273417), (9786, 3171060), (9954, 3117540), (10035, 3092376), (10485, 2959656), (10665, 2909704), (11060, 2805786), (12042, 2576980), (12488, 2484945), (12582, 2466380), (13048, 2378295), (13272, 2338155), (13380, 2319282), (13980, 2219742), (14049, 2208840), (14220, 2182278), (14679, 2114040), (14931, 2078360), (15610, 1987956), (16056, 1932735), (16310, 1902636), (16590, 1870524), (16776, 1849785), (17064, 1818565), (17617, 1761480), (18407, 1685880), (18732, 1656630), (19572, 1585530), (19908, 1558770), (20070, 1546188), (20970, 1479828), (21330, 1454852), (22120, 1402893), (23415, 1325304), (24084, 1288490), (24465, 1268424), (24885, 1247016), (25164, 1233190), (26760, 1159641), (27960, 1109871), (28098, 1104420), (28440, 1091139), (29358, 1057020), (29862, 1039180), (30105, 1030792), (31220, 993978), (31455, 986552), (32620, 951318), (33180, 935262), (35234, 880740), (36814, 842940), (37464, 828315), (39144, 792765), (39816, 779385), (40140, 773094), (41940, 739914), (42147, 736280), (42660, 727426), (44037, 704680), (46830, 662652), (48168, 644245), (48930, 634212), (49770, 623508), (50328, 616595), (51959, 597240), (52851, 587160), (55221, 561960), (56196, 552210), (58716, 528510), (59724, 519590), (60210, 515396), (62440, 496989), (62910, 493276), (65240, 475659), (66360, 467631), (70245, 441768), (70468, 440370), (73395, 422808), (73628, 421470), (74655, 415672), (80280, 386547), (83880, 369957), (84294, 368140), (85320, 363713), (88074, 352340), (88085, 352296), (92035, 337176), (93660, 331326), (97860, 317106), (99540, 311754), (103918, 298620), (105702, 293580), (110442, 280980), (112392, 276105), (117432, 264255), (119448, 259795), (120420, 257698), (123319, 251640), (125820, 246638), (128849, 240840), (140490, 220884), (140936, 220185), (146790, 211404), (147256, 210735), (149310, 207836), (155877, 199080), (158553, 195720), (165663, 187320), (168588, 184070), (176148, 176170)]