1900753920

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:230

約数の個数: 528

約数和(自身を含む): 7510688640

約数和(自身を除く): 5609934720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 128, 130, 144, 152, 156, 160, 167, 171, 180, 190, 192, 195, 208, 228, 234, 240, 247, 256, 260, 285, 288, 304, 312, 320, 334, 342, 360, 380, 384, 390, 416, 456, 468, 480, 494, 501, 512, 520, 570, 576, 585, 608, 624, 640, 668, 684, 720, 741, 760, 768, 780, 832, 835, 855, 912, 936, 960, 988, 1002, 1024, 1040, 1140, 1152, 1170, 1216, 1235, 1248, 1280, 1336, 1368, 1440, 1482, 1503, 1520, 1536, 1560, 1664, 1670, 1710, 1824, 1872, 1920, 1976, 2004, 2080, 2171, 2223, 2280, 2304, 2340, 2432, 2470, 2496, 2505, 2560, 2672, 2736, 2880, 2964, 3006, 3040, 3072, 3120, 3173, 3328, 3340, 3420, 3648, 3705, 3744, 3840, 3952, 4008, 4160, 4342, 4446, 4560, 4608, 4680, 4864, 4940, 4992, 5010, 5120, 5344, 5472, 5760, 5928, 6012, 6080, 6240, 6346, 6513, 6656, 6680, 6840, 7296, 7410, 7488, 7515, 7680, 7904, 8016, 8320, 8684, 8892, 9120, 9216, 9360, 9519, 9728, 9880, 9984, 10020, 10688, 10855, 10944, 11115, 11520, 11856, 12024, 12160, 12480, 12692, 13026, 13312, 13360, 13680, 14592, 14820, 14976, 15030, 15360, 15808, 15865, 16032, 16640, 17368, 17784, 18240, 18720, 19038, 19456, 19539, 19760, 19968, 20040, 21376, 21710, 21888, 22230, 23040, 23712, 24048, 24320, 24960, 25384, 26052, 26720, 27360, 28557, 29184, 29640, 29952, 30060, 31616, 31730, 32064, 32565, 33280, 34736, 35568, 36480, 37440, 38076, 39078, 39520, 39936, 40080, 41249, 42752, 43420, 43776, 44460, 46080, 47424, 47595, 48096, 48640, 49920, 50768, 52104, 53440, 54720, 57114, 58368, 59280, 59904, 60120, 63232, 63460, 64128, 65130, 66560, 69472, 71136, 72960, 74880, 76152, 78156, 79040, 80160, 82498, 85504, 86840, 87552, 88920, 94848, 95190, 96192, 97280, 97695, 99840, 101536, 104208, 106880, 109440, 114228, 118560, 119808, 120240, 123747, 126464, 126920, 128256, 130260, 138944, 142272, 142785, 145920, 149760, 152304, 156312, 158080, 160320, 164996, 171008, 173680, 175104, 177840, 189696, 190380, 192384, 195390, 199680, 203072, 206245, 208416, 213760, 218880, 228456, 237120, 240480, 247494, 252928, 253840, 256512, 260520, 277888, 284544, 285570, 291840, 299520, 304608, 312624, 316160, 320640, 329992, 347360, 355680, 371241, 379392, 380760, 384768, 390780, 406144, 412490, 416832, 427520, 437760, 456912, 474240, 480960, 494988, 507680, 513024, 521040, 555776, 569088, 571140, 599040, 609216, 618735, 625248, 632320, 641280, 659984, 694720, 711360, 742482, 758784, 761520, 769536, 781560, 812288, 824980, 833664, 855040, 875520, 913824, 948480, 961920, 989976, 1015360, 1042080, 1111552, 1138176, 1142280, 1218432, 1237470, 1250496, 1264640, 1282560, 1319968, 1389440, 1422720, 1484964, 1523040, 1539072, 1563120, 1624576, 1649960, 1667328, 1827648, 1856205, 1896960, 1923840, 1979952, 2030720, 2084160, 2223104, 2276352, 2284560, 2436864, 2474940, 2500992, 2565120, 2639936, 2778880, 2845440, 2969928, 3046080, 3126240, 3249152, 3299920, 3334656, 3655296, 3712410, 3793920, 3847680, 3959904, 4061440, 4168320, 4569120, 4873728, 4949880, 5001984, 5279872, 5557760, 5690880, 5939856, 6092160, 6252480, 6599840, 6669312, 7310592, 7424820, 7695360, 7919808, 8122880, 8336640, 9138240, 9747456, 9899760, 10003968, 10559744, 11115520, 11381760, 11879712, 12184320, 12504960, 13199680, 14621184, 14849640, 15839616, 16245760, 16673280, 18276480, 19799520, 20007936, 21119488, 23759424, 24368640, 25009920, 26399360, 29242368, 29699280, 31679232, 33346560, 36552960, 39599040, 42238976, 47518848, 48737280, 50019840, 52798720, 59398560, 63358464, 73105920, 79198080, 95037696, 100039680, 105597440, 118797120, 126716928, 146211840, 158396160, 190075392, 211194880, 237594240, 316792320, 380150784, 475188480, 633584640, 950376960, 1900753920]

約数ペア:

[(1, 1900753920), (2, 950376960), (3, 633584640), (4, 475188480), (5, 380150784), (6, 316792320), (8, 237594240), (9, 211194880), (10, 190075392), (12, 158396160), (13, 146211840), (15, 126716928), (16, 118797120), (18, 105597440), (19, 100039680), (20, 95037696), (24, 79198080), (26, 73105920), (30, 63358464), (32, 59398560), (36, 52798720), (38, 50019840), (39, 48737280), (40, 47518848), (45, 42238976), (48, 39599040), (52, 36552960), (57, 33346560), (60, 31679232), (64, 29699280), (65, 29242368), (72, 26399360), (76, 25009920), (78, 24368640), (80, 23759424), (90, 21119488), (95, 20007936), (96, 19799520), (104, 18276480), (114, 16673280), (117, 16245760), (120, 15839616), (128, 14849640), (130, 14621184), (144, 13199680), (152, 12504960), (156, 12184320), (160, 11879712), (167, 11381760), (171, 11115520), (180, 10559744), (190, 10003968), (192, 9899760), (195, 9747456), (208, 9138240), (228, 8336640), (234, 8122880), (240, 7919808), (247, 7695360), (256, 7424820), (260, 7310592), (285, 6669312), (288, 6599840), (304, 6252480), (312, 6092160), (320, 5939856), (334, 5690880), (342, 5557760), (360, 5279872), (380, 5001984), (384, 4949880), (390, 4873728), (416, 4569120), (456, 4168320), (468, 4061440), (480, 3959904), (494, 3847680), (501, 3793920), (512, 3712410), (520, 3655296), (570, 3334656), (576, 3299920), (585, 3249152), (608, 3126240), (624, 3046080), (640, 2969928), (668, 2845440), (684, 2778880), (720, 2639936), (741, 2565120), (760, 2500992), (768, 2474940), (780, 2436864), (832, 2284560), (835, 2276352), (855, 2223104), (912, 2084160), (936, 2030720), (960, 1979952), (988, 1923840), (1002, 1896960), (1024, 1856205), (1040, 1827648), (1140, 1667328), (1152, 1649960), (1170, 1624576), (1216, 1563120), (1235, 1539072), (1248, 1523040), (1280, 1484964), (1336, 1422720), (1368, 1389440), (1440, 1319968), (1482, 1282560), (1503, 1264640), (1520, 1250496), (1536, 1237470), (1560, 1218432), (1664, 1142280), (1670, 1138176), (1710, 1111552), (1824, 1042080), (1872, 1015360), (1920, 989976), (1976, 961920), (2004, 948480), (2080, 913824), (2171, 875520), (2223, 855040), (2280, 833664), (2304, 824980), (2340, 812288), (2432, 781560), (2470, 769536), (2496, 761520), (2505, 758784), (2560, 742482), (2672, 711360), (2736, 694720), (2880, 659984), (2964, 641280), (3006, 632320), (3040, 625248), (3072, 618735), (3120, 609216), (3173, 599040), (3328, 571140), (3340, 569088), (3420, 555776), (3648, 521040), (3705, 513024), (3744, 507680), (3840, 494988), (3952, 480960), (4008, 474240), (4160, 456912), (4342, 437760), (4446, 427520), (4560, 416832), (4608, 412490), (4680, 406144), (4864, 390780), (4940, 384768), (4992, 380760), (5010, 379392), (5120, 371241), (5344, 355680), (5472, 347360), (5760, 329992), (5928, 320640), (6012, 316160), (6080, 312624), (6240, 304608), (6346, 299520), (6513, 291840), (6656, 285570), (6680, 284544), (6840, 277888), (7296, 260520), (7410, 256512), (7488, 253840), (7515, 252928), (7680, 247494), (7904, 240480), (8016, 237120), (8320, 228456), (8684, 218880), (8892, 213760), (9120, 208416), (9216, 206245), (9360, 203072), (9519, 199680), (9728, 195390), (9880, 192384), (9984, 190380), (10020, 189696), (10688, 177840), (10855, 175104), (10944, 173680), (11115, 171008), (11520, 164996), (11856, 160320), (12024, 158080), (12160, 156312), (12480, 152304), (12692, 149760), (13026, 145920), (13312, 142785), (13360, 142272), (13680, 138944), (14592, 130260), (14820, 128256), (14976, 126920), (15030, 126464), (15360, 123747), (15808, 120240), (15865, 119808), (16032, 118560), (16640, 114228), (17368, 109440), (17784, 106880), (18240, 104208), (18720, 101536), (19038, 99840), (19456, 97695), (19539, 97280), (19760, 96192), (19968, 95190), (20040, 94848), (21376, 88920), (21710, 87552), (21888, 86840), (22230, 85504), (23040, 82498), (23712, 80160), (24048, 79040), (24320, 78156), (24960, 76152), (25384, 74880), (26052, 72960), (26720, 71136), (27360, 69472), (28557, 66560), (29184, 65130), (29640, 64128), (29952, 63460), (30060, 63232), (31616, 60120), (31730, 59904), (32064, 59280), (32565, 58368), (33280, 57114), (34736, 54720), (35568, 53440), (36480, 52104), (37440, 50768), (38076, 49920), (39078, 48640), (39520, 48096), (39936, 47595), (40080, 47424), (41249, 46080), (42752, 44460), (43420, 43776)]