1556090880

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:125

約数の個数: 416

約数和(自身を含む): 5535805440

約数和(自身を除く): 3979714560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 43, 48, 57, 60, 62, 64, 76, 80, 86, 93, 95, 96, 114, 120, 124, 128, 129, 152, 155, 160, 172, 186, 190, 192, 215, 228, 240, 248, 256, 258, 285, 304, 310, 320, 344, 372, 380, 384, 430, 456, 465, 480, 496, 512, 516, 570, 589, 608, 620, 640, 645, 688, 744, 760, 768, 817, 860, 912, 930, 960, 992, 1024, 1032, 1140, 1178, 1216, 1240, 1280, 1290, 1333, 1376, 1488, 1520, 1536, 1634, 1720, 1767, 1824, 1860, 1920, 1984, 2048, 2064, 2280, 2356, 2432, 2451, 2480, 2560, 2580, 2666, 2752, 2945, 2976, 3040, 3072, 3268, 3440, 3534, 3648, 3720, 3840, 3968, 3999, 4085, 4096, 4128, 4560, 4712, 4864, 4902, 4960, 5120, 5160, 5332, 5504, 5890, 5952, 6080, 6144, 6536, 6665, 6880, 7068, 7296, 7440, 7680, 7936, 7998, 8170, 8256, 8835, 9120, 9424, 9728, 9804, 9920, 10240, 10320, 10664, 11008, 11780, 11904, 12160, 12255, 12288, 13072, 13330, 13760, 14136, 14592, 14880, 15360, 15872, 15996, 16340, 16512, 17670, 18240, 18848, 19456, 19608, 19840, 19995, 20480, 20640, 21328, 22016, 23560, 23808, 24320, 24510, 25327, 26144, 26660, 27520, 28272, 29184, 29760, 30720, 31744, 31992, 32680, 33024, 35340, 36480, 37696, 38912, 39216, 39680, 39990, 41280, 42656, 44032, 47120, 47616, 48640, 49020, 50654, 52288, 53320, 55040, 56544, 58368, 59520, 61440, 63488, 63984, 65360, 66048, 70680, 72960, 75392, 75981, 77824, 78432, 79360, 79980, 82560, 85312, 88064, 94240, 95232, 97280, 98040, 101308, 104576, 106640, 110080, 113088, 116736, 119040, 126635, 126976, 127968, 130720, 132096, 141360, 145920, 150784, 151962, 156864, 158720, 159960, 165120, 170624, 176128, 188480, 190464, 194560, 196080, 202616, 209152, 213280, 220160, 226176, 233472, 238080, 253270, 255936, 261440, 264192, 282720, 291840, 301568, 303924, 313728, 317440, 319920, 330240, 341248, 376960, 379905, 380928, 389120, 392160, 405232, 418304, 426560, 440320, 452352, 476160, 506540, 511872, 522880, 528384, 565440, 583680, 603136, 607848, 627456, 634880, 639840, 660480, 682496, 753920, 759810, 784320, 810464, 836608, 853120, 880640, 904704, 952320, 1013080, 1023744, 1045760, 1130880, 1167360, 1206272, 1215696, 1254912, 1279680, 1320960, 1364992, 1507840, 1519620, 1568640, 1620928, 1673216, 1706240, 1809408, 1904640, 2026160, 2047488, 2091520, 2261760, 2412544, 2431392, 2509824, 2559360, 2641920, 2729984, 3015680, 3039240, 3137280, 3241856, 3346432, 3412480, 3618816, 4052320, 4094976, 4183040, 4523520, 4862784, 5019648, 5118720, 5459968, 6031360, 6078480, 6274560, 6483712, 6824960, 7237632, 8104640, 8189952, 8366080, 9047040, 9725568, 10039296, 10237440, 12062720, 12156960, 12549120, 12967424, 13649920, 16209280, 16379904, 16732160, 18094080, 19451136, 20474880, 24313920, 25098240, 25934848, 27299840, 32418560, 36188160, 38902272, 40949760, 48627840, 50196480, 51869696, 64837120, 77804544, 81899520, 97255680, 103739392, 129674240, 155609088, 194511360, 259348480, 311218176, 389022720, 518696960, 778045440, 1556090880]

約数ペア:

[(1, 1556090880), (2, 778045440), (3, 518696960), (4, 389022720), (5, 311218176), (6, 259348480), (8, 194511360), (10, 155609088), (12, 129674240), (15, 103739392), (16, 97255680), (19, 81899520), (20, 77804544), (24, 64837120), (30, 51869696), (31, 50196480), (32, 48627840), (38, 40949760), (40, 38902272), (43, 36188160), (48, 32418560), (57, 27299840), (60, 25934848), (62, 25098240), (64, 24313920), (76, 20474880), (80, 19451136), (86, 18094080), (93, 16732160), (95, 16379904), (96, 16209280), (114, 13649920), (120, 12967424), (124, 12549120), (128, 12156960), (129, 12062720), (152, 10237440), (155, 10039296), (160, 9725568), (172, 9047040), (186, 8366080), (190, 8189952), (192, 8104640), (215, 7237632), (228, 6824960), (240, 6483712), (248, 6274560), (256, 6078480), (258, 6031360), (285, 5459968), (304, 5118720), (310, 5019648), (320, 4862784), (344, 4523520), (372, 4183040), (380, 4094976), (384, 4052320), (430, 3618816), (456, 3412480), (465, 3346432), (480, 3241856), (496, 3137280), (512, 3039240), (516, 3015680), (570, 2729984), (589, 2641920), (608, 2559360), (620, 2509824), (640, 2431392), (645, 2412544), (688, 2261760), (744, 2091520), (760, 2047488), (768, 2026160), (817, 1904640), (860, 1809408), (912, 1706240), (930, 1673216), (960, 1620928), (992, 1568640), (1024, 1519620), (1032, 1507840), (1140, 1364992), (1178, 1320960), (1216, 1279680), (1240, 1254912), (1280, 1215696), (1290, 1206272), (1333, 1167360), (1376, 1130880), (1488, 1045760), (1520, 1023744), (1536, 1013080), (1634, 952320), (1720, 904704), (1767, 880640), (1824, 853120), (1860, 836608), (1920, 810464), (1984, 784320), (2048, 759810), (2064, 753920), (2280, 682496), (2356, 660480), (2432, 639840), (2451, 634880), (2480, 627456), (2560, 607848), (2580, 603136), (2666, 583680), (2752, 565440), (2945, 528384), (2976, 522880), (3040, 511872), (3072, 506540), (3268, 476160), (3440, 452352), (3534, 440320), (3648, 426560), (3720, 418304), (3840, 405232), (3968, 392160), (3999, 389120), (4085, 380928), (4096, 379905), (4128, 376960), (4560, 341248), (4712, 330240), (4864, 319920), (4902, 317440), (4960, 313728), (5120, 303924), (5160, 301568), (5332, 291840), (5504, 282720), (5890, 264192), (5952, 261440), (6080, 255936), (6144, 253270), (6536, 238080), (6665, 233472), (6880, 226176), (7068, 220160), (7296, 213280), (7440, 209152), (7680, 202616), (7936, 196080), (7998, 194560), (8170, 190464), (8256, 188480), (8835, 176128), (9120, 170624), (9424, 165120), (9728, 159960), (9804, 158720), (9920, 156864), (10240, 151962), (10320, 150784), (10664, 145920), (11008, 141360), (11780, 132096), (11904, 130720), (12160, 127968), (12255, 126976), (12288, 126635), (13072, 119040), (13330, 116736), (13760, 113088), (14136, 110080), (14592, 106640), (14880, 104576), (15360, 101308), (15872, 98040), (15996, 97280), (16340, 95232), (16512, 94240), (17670, 88064), (18240, 85312), (18848, 82560), (19456, 79980), (19608, 79360), (19840, 78432), (19995, 77824), (20480, 75981), (20640, 75392), (21328, 72960), (22016, 70680), (23560, 66048), (23808, 65360), (24320, 63984), (24510, 63488), (25327, 61440), (26144, 59520), (26660, 58368), (27520, 56544), (28272, 55040), (29184, 53320), (29760, 52288), (30720, 50654), (31744, 49020), (31992, 48640), (32680, 47616), (33024, 47120), (35340, 44032), (36480, 42656), (37696, 41280), (38912, 39990), (39216, 39680)]