2331338880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:220

約数の個数: 512

約数和(自身を含む): 8685895680

約数和(自身を除く): 6354556800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 31, 32, 39, 40, 46, 48, 52, 60, 62, 64, 65, 69, 78, 80, 92, 93, 96, 104, 115, 120, 124, 128, 130, 131, 138, 155, 156, 160, 184, 186, 192, 195, 208, 230, 240, 248, 260, 262, 276, 299, 310, 312, 320, 345, 368, 372, 384, 390, 393, 403, 416, 460, 465, 480, 496, 520, 524, 552, 598, 620, 624, 640, 655, 690, 713, 736, 744, 780, 786, 806, 832, 897, 920, 930, 960, 992, 1040, 1048, 1104, 1196, 1209, 1240, 1248, 1310, 1380, 1426, 1472, 1488, 1495, 1560, 1572, 1612, 1664, 1703, 1794, 1840, 1860, 1920, 1965, 1984, 2015, 2080, 2096, 2139, 2208, 2392, 2418, 2480, 2496, 2620, 2760, 2852, 2944, 2976, 2990, 3013, 3120, 3144, 3224, 3406, 3565, 3588, 3680, 3720, 3930, 3968, 4030, 4061, 4160, 4192, 4278, 4416, 4485, 4784, 4836, 4960, 4992, 5109, 5240, 5520, 5704, 5952, 5980, 6026, 6045, 6240, 6288, 6448, 6812, 7130, 7176, 7360, 7440, 7860, 8060, 8122, 8320, 8384, 8515, 8556, 8832, 8970, 9039, 9269, 9568, 9672, 9920, 10218, 10480, 10695, 11040, 11408, 11904, 11960, 12052, 12090, 12183, 12480, 12576, 12896, 13624, 14260, 14352, 14720, 14880, 15065, 15720, 16120, 16244, 16768, 17030, 17112, 17940, 18078, 18538, 19136, 19344, 19840, 20305, 20436, 20960, 21390, 22080, 22816, 23920, 24104, 24180, 24366, 24960, 25152, 25545, 25792, 27248, 27807, 28520, 28704, 29760, 30130, 31440, 32240, 32488, 34060, 34224, 35880, 36156, 37076, 38272, 38688, 39169, 40610, 40872, 41920, 42780, 44160, 45195, 45632, 46345, 47840, 48208, 48360, 48732, 50304, 51090, 51584, 52793, 54496, 55614, 57040, 57408, 59520, 60260, 60915, 62880, 64480, 64976, 68120, 68448, 71760, 72312, 74152, 77376, 78338, 81220, 81744, 83840, 85560, 90390, 91264, 92690, 93403, 95680, 96416, 96720, 97464, 102180, 105586, 108992, 111228, 114080, 114816, 117507, 120520, 121830, 125760, 128960, 129952, 136240, 136896, 139035, 143520, 144624, 148304, 154752, 156676, 158379, 162440, 163488, 171120, 180780, 185380, 186806, 191360, 192832, 193440, 194928, 195845, 204360, 211172, 217984, 222456, 228160, 235014, 241040, 243660, 251520, 257920, 259904, 263965, 272480, 273792, 278070, 280209, 287040, 289248, 296608, 313352, 316758, 324880, 326976, 342240, 361560, 370760, 373612, 385664, 386880, 389856, 391690, 408720, 422344, 444912, 456320, 467015, 470028, 482080, 487320, 519808, 527930, 544960, 556140, 560418, 574080, 578496, 587535, 593216, 626704, 633516, 649760, 653952, 684480, 723120, 741520, 747224, 773760, 779712, 783380, 791895, 817440, 844688, 889824, 934030, 940056, 964160, 974640, 1055860, 1089920, 1112280, 1120836, 1156992, 1175070, 1186432, 1214239, 1253408, 1267032, 1299520, 1368960, 1401045, 1446240, 1483040, 1494448, 1559424, 1566760, 1583790, 1634880, 1689376, 1779648, 1868060, 1880112, 1928320, 1949280, 2111720, 2224560, 2241672, 2350140, 2428478, 2506816, 2534064, 2599040, 2802090, 2892480, 2966080, 2988896, 3133520, 3167580, 3269760, 3378752, 3559296, 3642717, 3736120, 3760224, 3898560, 4223440, 4449120, 4483344, 4700280, 4856956, 5013632, 5068128, 5604180, 5784960, 5932160, 5977792, 6071195, 6267040, 6335160, 6757504, 7285434, 7472240, 7520448, 7797120, 8446880, 8898240, 8966688, 9400560, 9713912, 10136256, 11208360, 11955584, 12142390, 12534080, 12670320, 14570868, 14944480, 15040896, 16893760, 17796480, 17933376, 18213585, 18801120, 19427824, 20272512, 22416720, 24284780, 25068160, 25340640, 29141736, 29888960, 33787520, 35866752, 36427170, 37602240, 38855648, 44833440, 48569560, 50681280, 58283472, 59777920, 72854340, 75204480, 77711296, 89666880, 97139120, 101362560, 116566944, 145708680, 155422592, 179333760, 194278240, 233133888, 291417360, 388556480, 466267776, 582834720, 777112960, 1165669440, 2331338880]

約数ペア:

[(1, 2331338880), (2, 1165669440), (3, 777112960), (4, 582834720), (5, 466267776), (6, 388556480), (8, 291417360), (10, 233133888), (12, 194278240), (13, 179333760), (15, 155422592), (16, 145708680), (20, 116566944), (23, 101362560), (24, 97139120), (26, 89666880), (30, 77711296), (31, 75204480), (32, 72854340), (39, 59777920), (40, 58283472), (46, 50681280), (48, 48569560), (52, 44833440), (60, 38855648), (62, 37602240), (64, 36427170), (65, 35866752), (69, 33787520), (78, 29888960), (80, 29141736), (92, 25340640), (93, 25068160), (96, 24284780), (104, 22416720), (115, 20272512), (120, 19427824), (124, 18801120), (128, 18213585), (130, 17933376), (131, 17796480), (138, 16893760), (155, 15040896), (156, 14944480), (160, 14570868), (184, 12670320), (186, 12534080), (192, 12142390), (195, 11955584), (208, 11208360), (230, 10136256), (240, 9713912), (248, 9400560), (260, 8966688), (262, 8898240), (276, 8446880), (299, 7797120), (310, 7520448), (312, 7472240), (320, 7285434), (345, 6757504), (368, 6335160), (372, 6267040), (384, 6071195), (390, 5977792), (393, 5932160), (403, 5784960), (416, 5604180), (460, 5068128), (465, 5013632), (480, 4856956), (496, 4700280), (520, 4483344), (524, 4449120), (552, 4223440), (598, 3898560), (620, 3760224), (624, 3736120), (640, 3642717), (655, 3559296), (690, 3378752), (713, 3269760), (736, 3167580), (744, 3133520), (780, 2988896), (786, 2966080), (806, 2892480), (832, 2802090), (897, 2599040), (920, 2534064), (930, 2506816), (960, 2428478), (992, 2350140), (1040, 2241672), (1048, 2224560), (1104, 2111720), (1196, 1949280), (1209, 1928320), (1240, 1880112), (1248, 1868060), (1310, 1779648), (1380, 1689376), (1426, 1634880), (1472, 1583790), (1488, 1566760), (1495, 1559424), (1560, 1494448), (1572, 1483040), (1612, 1446240), (1664, 1401045), (1703, 1368960), (1794, 1299520), (1840, 1267032), (1860, 1253408), (1920, 1214239), (1965, 1186432), (1984, 1175070), (2015, 1156992), (2080, 1120836), (2096, 1112280), (2139, 1089920), (2208, 1055860), (2392, 974640), (2418, 964160), (2480, 940056), (2496, 934030), (2620, 889824), (2760, 844688), (2852, 817440), (2944, 791895), (2976, 783380), (2990, 779712), (3013, 773760), (3120, 747224), (3144, 741520), (3224, 723120), (3406, 684480), (3565, 653952), (3588, 649760), (3680, 633516), (3720, 626704), (3930, 593216), (3968, 587535), (4030, 578496), (4061, 574080), (4160, 560418), (4192, 556140), (4278, 544960), (4416, 527930), (4485, 519808), (4784, 487320), (4836, 482080), (4960, 470028), (4992, 467015), (5109, 456320), (5240, 444912), (5520, 422344), (5704, 408720), (5952, 391690), (5980, 389856), (6026, 386880), (6045, 385664), (6240, 373612), (6288, 370760), (6448, 361560), (6812, 342240), (7130, 326976), (7176, 324880), (7360, 316758), (7440, 313352), (7860, 296608), (8060, 289248), (8122, 287040), (8320, 280209), (8384, 278070), (8515, 273792), (8556, 272480), (8832, 263965), (8970, 259904), (9039, 257920), (9269, 251520), (9568, 243660), (9672, 241040), (9920, 235014), (10218, 228160), (10480, 222456), (10695, 217984), (11040, 211172), (11408, 204360), (11904, 195845), (11960, 194928), (12052, 193440), (12090, 192832), (12183, 191360), (12480, 186806), (12576, 185380), (12896, 180780), (13624, 171120), (14260, 163488), (14352, 162440), (14720, 158379), (14880, 156676), (15065, 154752), (15720, 148304), (16120, 144624), (16244, 143520), (16768, 139035), (17030, 136896), (17112, 136240), (17940, 129952), (18078, 128960), (18538, 125760), (19136, 121830), (19344, 120520), (19840, 117507), (20305, 114816), (20436, 114080), (20960, 111228), (21390, 108992), (22080, 105586), (22816, 102180), (23920, 97464), (24104, 96720), (24180, 96416), (24366, 95680), (24960, 93403), (25152, 92690), (25545, 91264), (25792, 90390), (27248, 85560), (27807, 83840), (28520, 81744), (28704, 81220), (29760, 78338), (30130, 77376), (31440, 74152), (32240, 72312), (32488, 71760), (34060, 68448), (34224, 68120), (35880, 64976), (36156, 64480), (37076, 62880), (38272, 60915), (38688, 60260), (39169, 59520), (40610, 57408), (40872, 57040), (41920, 55614), (42780, 54496), (44160, 52793), (45195, 51584), (45632, 51090), (46345, 50304), (47840, 48732), (48208, 48360)]