2489123520

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:214

約数の個数: 560

約数和(自身を含む): 9758659680

約数和(自身を除く): 7269536160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 83, 89, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 166, 178, 180, 192, 195, 208, 216, 234, 240, 249, 260, 267, 270, 288, 312, 320, 324, 332, 351, 356, 360, 390, 405, 415, 416, 432, 445, 468, 480, 498, 520, 534, 540, 576, 585, 624, 648, 664, 702, 712, 720, 747, 780, 801, 810, 830, 832, 864, 890, 936, 960, 996, 1040, 1053, 1068, 1079, 1080, 1157, 1170, 1245, 1248, 1296, 1328, 1335, 1404, 1424, 1440, 1494, 1560, 1602, 1620, 1660, 1728, 1755, 1780, 1872, 1992, 2080, 2106, 2136, 2158, 2160, 2241, 2314, 2340, 2403, 2490, 2496, 2592, 2656, 2670, 2808, 2848, 2880, 2988, 3120, 3204, 3237, 3240, 3320, 3471, 3510, 3560, 3735, 3744, 3984, 4005, 4160, 4212, 4272, 4316, 4320, 4482, 4628, 4680, 4806, 4980, 5184, 5265, 5312, 5340, 5395, 5616, 5696, 5785, 5976, 6240, 6408, 6474, 6480, 6640, 6723, 6942, 7020, 7120, 7209, 7387, 7470, 7488, 7968, 8010, 8424, 8544, 8632, 8640, 8964, 9256, 9360, 9612, 9711, 9960, 10413, 10530, 10680, 10790, 11205, 11232, 11570, 11952, 12015, 12480, 12816, 12948, 12960, 13280, 13446, 13884, 14040, 14240, 14418, 14774, 14940, 15936, 16020, 16185, 16848, 17088, 17264, 17355, 17928, 18512, 18720, 19224, 19422, 19920, 20826, 21060, 21360, 21580, 22161, 22410, 22464, 23140, 23904, 24030, 25632, 25896, 25920, 26560, 26892, 27768, 28080, 28480, 28836, 29133, 29548, 29880, 31239, 32040, 32370, 33615, 33696, 34528, 34710, 35856, 36045, 36935, 37024, 37440, 38448, 38844, 39840, 41652, 42120, 42720, 43160, 44322, 44820, 46280, 47808, 48060, 48555, 51264, 51792, 52065, 53784, 55536, 56160, 57672, 58266, 59096, 59760, 62478, 64080, 64740, 66483, 67230, 67392, 69056, 69420, 71712, 72090, 73870, 74048, 76896, 77688, 79680, 83304, 84240, 85440, 86320, 87399, 88644, 89640, 92560, 93717, 96031, 96120, 97110, 103584, 104130, 107568, 110805, 111072, 112320, 115344, 116532, 118192, 119520, 124956, 128160, 129480, 132966, 134460, 138840, 143424, 144180, 145665, 147740, 153792, 155376, 156195, 166608, 168480, 172640, 174798, 177288, 179280, 185120, 187434, 192062, 192240, 194220, 199449, 207168, 208260, 215136, 221610, 222144, 230688, 233064, 236384, 239040, 249912, 256320, 258960, 265932, 268920, 277680, 288093, 288360, 291330, 295480, 310752, 312390, 332415, 333216, 336960, 345280, 349596, 354576, 358560, 370240, 374868, 384124, 384480, 388440, 398898, 416520, 430272, 436995, 443220, 461376, 466128, 468585, 472768, 480155, 499824, 517920, 531864, 537840, 555360, 576186, 576720, 582660, 590960, 598347, 621504, 624780, 664830, 666432, 699192, 709152, 717120, 749736, 768248, 768960, 776880, 797796, 833040, 864279, 873990, 886440, 932256, 937170, 960310, 997245, 999648, 1035840, 1063728, 1075680, 1110720, 1152372, 1153440, 1165320, 1181920, 1196694, 1249560, 1329660, 1398384, 1418304, 1440465, 1499472, 1536496, 1553760, 1595592, 1666080, 1728558, 1747980, 1772880, 1864512, 1874340, 1920620, 1994490, 1999296, 2127456, 2151360, 2304744, 2306880, 2330640, 2363840, 2393388, 2499120, 2592837, 2659320, 2796768, 2880930, 2991735, 2998944, 3072992, 3107520, 3191184, 3332160, 3457116, 3495960, 3545760, 3748680, 3841240, 3988980, 4254912, 4321395, 4609488, 4661280, 4786776, 4998240, 5185674, 5318640, 5593536, 5761860, 5983470, 5997888, 6145984, 6382368, 6914232, 6991920, 7091520, 7497360, 7682480, 7778511, 7977960, 8642790, 9218976, 9322560, 9573552, 9996480, 10371348, 10637280, 11523720, 11966940, 12764736, 12964185, 13828464, 13983840, 14994720, 15364960, 15557022, 15955920, 17285580, 18437952, 19147104, 20742696, 21274560, 23047440, 23933880, 25928370, 27656928, 27967680, 29989440, 30729920, 31114044, 31911840, 34571160, 38294208, 38892555, 41485392, 46094880, 47867760, 51856740, 55313856, 62228088, 63823680, 69142320, 77785110, 82970784, 92189760, 95735520, 103713480, 124456176, 138284640, 155570220, 165941568, 191471040, 207426960, 248912352, 276569280, 311140440, 414853920, 497824704, 622280880, 829707840, 1244561760, 2489123520]

約数ペア:

[(1, 2489123520), (2, 1244561760), (3, 829707840), (4, 622280880), (5, 497824704), (6, 414853920), (8, 311140440), (9, 276569280), (10, 248912352), (12, 207426960), (13, 191471040), (15, 165941568), (16, 155570220), (18, 138284640), (20, 124456176), (24, 103713480), (26, 95735520), (27, 92189760), (30, 82970784), (32, 77785110), (36, 69142320), (39, 63823680), (40, 62228088), (45, 55313856), (48, 51856740), (52, 47867760), (54, 46094880), (60, 41485392), (64, 38892555), (65, 38294208), (72, 34571160), (78, 31911840), (80, 31114044), (81, 30729920), (83, 29989440), (89, 27967680), (90, 27656928), (96, 25928370), (104, 23933880), (108, 23047440), (117, 21274560), (120, 20742696), (130, 19147104), (135, 18437952), (144, 17285580), (156, 15955920), (160, 15557022), (162, 15364960), (166, 14994720), (178, 13983840), (180, 13828464), (192, 12964185), (195, 12764736), (208, 11966940), (216, 11523720), (234, 10637280), (240, 10371348), (249, 9996480), (260, 9573552), (267, 9322560), (270, 9218976), (288, 8642790), (312, 7977960), (320, 7778511), (324, 7682480), (332, 7497360), (351, 7091520), (356, 6991920), (360, 6914232), (390, 6382368), (405, 6145984), (415, 5997888), (416, 5983470), (432, 5761860), (445, 5593536), (468, 5318640), (480, 5185674), (498, 4998240), (520, 4786776), (534, 4661280), (540, 4609488), (576, 4321395), (585, 4254912), (624, 3988980), (648, 3841240), (664, 3748680), (702, 3545760), (712, 3495960), (720, 3457116), (747, 3332160), (780, 3191184), (801, 3107520), (810, 3072992), (830, 2998944), (832, 2991735), (864, 2880930), (890, 2796768), (936, 2659320), (960, 2592837), (996, 2499120), (1040, 2393388), (1053, 2363840), (1068, 2330640), (1079, 2306880), (1080, 2304744), (1157, 2151360), (1170, 2127456), (1245, 1999296), (1248, 1994490), (1296, 1920620), (1328, 1874340), (1335, 1864512), (1404, 1772880), (1424, 1747980), (1440, 1728558), (1494, 1666080), (1560, 1595592), (1602, 1553760), (1620, 1536496), (1660, 1499472), (1728, 1440465), (1755, 1418304), (1780, 1398384), (1872, 1329660), (1992, 1249560), (2080, 1196694), (2106, 1181920), (2136, 1165320), (2158, 1153440), (2160, 1152372), (2241, 1110720), (2314, 1075680), (2340, 1063728), (2403, 1035840), (2490, 999648), (2496, 997245), (2592, 960310), (2656, 937170), (2670, 932256), (2808, 886440), (2848, 873990), (2880, 864279), (2988, 833040), (3120, 797796), (3204, 776880), (3237, 768960), (3240, 768248), (3320, 749736), (3471, 717120), (3510, 709152), (3560, 699192), (3735, 666432), (3744, 664830), (3984, 624780), (4005, 621504), (4160, 598347), (4212, 590960), (4272, 582660), (4316, 576720), (4320, 576186), (4482, 555360), (4628, 537840), (4680, 531864), (4806, 517920), (4980, 499824), (5184, 480155), (5265, 472768), (5312, 468585), (5340, 466128), (5395, 461376), (5616, 443220), (5696, 436995), (5785, 430272), (5976, 416520), (6240, 398898), (6408, 388440), (6474, 384480), (6480, 384124), (6640, 374868), (6723, 370240), (6942, 358560), (7020, 354576), (7120, 349596), (7209, 345280), (7387, 336960), (7470, 333216), (7488, 332415), (7968, 312390), (8010, 310752), (8424, 295480), (8544, 291330), (8632, 288360), (8640, 288093), (8964, 277680), (9256, 268920), (9360, 265932), (9612, 258960), (9711, 256320), (9960, 249912), (10413, 239040), (10530, 236384), (10680, 233064), (10790, 230688), (11205, 222144), (11232, 221610), (11570, 215136), (11952, 208260), (12015, 207168), (12480, 199449), (12816, 194220), (12948, 192240), (12960, 192062), (13280, 187434), (13446, 185120), (13884, 179280), (14040, 177288), (14240, 174798), (14418, 172640), (14774, 168480), (14940, 166608), (15936, 156195), (16020, 155376), (16185, 153792), (16848, 147740), (17088, 145665), (17264, 144180), (17355, 143424), (17928, 138840), (18512, 134460), (18720, 132966), (19224, 129480), (19422, 128160), (19920, 124956), (20826, 119520), (21060, 118192), (21360, 116532), (21580, 115344), (22161, 112320), (22410, 111072), (22464, 110805), (23140, 107568), (23904, 104130), (24030, 103584), (25632, 97110), (25896, 96120), (25920, 96031), (26560, 93717), (26892, 92560), (27768, 89640), (28080, 88644), (28480, 87399), (28836, 86320), (29133, 85440), (29548, 84240), (29880, 83304), (31239, 79680), (32040, 77688), (32370, 76896), (33615, 74048), (33696, 73870), (34528, 72090), (34710, 71712), (35856, 69420), (36045, 69056), (36935, 67392), (37024, 67230), (37440, 66483), (38448, 64740), (38844, 64080), (39840, 62478), (41652, 59760), (42120, 59096), (42720, 58266), (43160, 57672), (44322, 56160), (44820, 55536), (46280, 53784), (47808, 52065), (48060, 51792), (48555, 51264)]