1897021440

素因数分解:

$2^{14}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:153

約数の個数: 360

約数和(自身を含む): 6870060288

約数和(自身を除く): 4973038848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 83, 90, 93, 96, 120, 124, 128, 144, 155, 160, 166, 180, 186, 192, 240, 248, 249, 256, 279, 288, 310, 320, 332, 360, 372, 384, 415, 465, 480, 496, 498, 512, 558, 576, 620, 640, 664, 720, 744, 747, 768, 830, 930, 960, 992, 996, 1024, 1116, 1152, 1240, 1245, 1280, 1328, 1395, 1440, 1488, 1494, 1536, 1660, 1860, 1920, 1984, 1992, 2048, 2232, 2304, 2480, 2490, 2560, 2573, 2656, 2790, 2880, 2976, 2988, 3072, 3320, 3720, 3735, 3840, 3968, 3984, 4096, 4464, 4608, 4960, 4980, 5120, 5146, 5312, 5580, 5760, 5952, 5976, 6144, 6640, 7440, 7470, 7680, 7719, 7936, 7968, 8192, 8928, 9216, 9920, 9960, 10240, 10292, 10624, 11160, 11520, 11904, 11952, 12288, 12865, 13280, 14880, 14940, 15360, 15438, 15872, 15936, 16384, 17856, 18432, 19840, 19920, 20480, 20584, 21248, 22320, 23040, 23157, 23808, 23904, 24576, 25730, 26560, 29760, 29880, 30720, 30876, 31744, 31872, 35712, 36864, 38595, 39680, 39840, 40960, 41168, 42496, 44640, 46080, 46314, 47616, 47808, 49152, 51460, 53120, 59520, 59760, 61440, 61752, 63488, 63744, 71424, 73728, 77190, 79360, 79680, 81920, 82336, 84992, 89280, 92160, 92628, 95232, 95616, 102920, 106240, 115785, 119040, 119520, 122880, 123504, 126976, 127488, 142848, 147456, 154380, 158720, 159360, 164672, 169984, 178560, 184320, 185256, 190464, 191232, 205840, 212480, 231570, 238080, 239040, 245760, 247008, 253952, 254976, 285696, 308760, 317440, 318720, 329344, 339968, 357120, 368640, 370512, 380928, 382464, 411680, 424960, 463140, 476160, 478080, 494016, 507904, 509952, 571392, 617520, 634880, 637440, 658688, 679936, 714240, 737280, 741024, 761856, 764928, 823360, 849920, 926280, 952320, 956160, 988032, 1019904, 1142784, 1235040, 1269760, 1274880, 1317376, 1359872, 1428480, 1482048, 1523712, 1529856, 1646720, 1699840, 1852560, 1904640, 1912320, 1976064, 2039808, 2285568, 2470080, 2539520, 2549760, 2634752, 2856960, 2964096, 3059712, 3293440, 3399680, 3705120, 3809280, 3824640, 3952128, 4079616, 4571136, 4940160, 5099520, 5269504, 5713920, 5928192, 6119424, 6586880, 6799360, 7410240, 7618560, 7649280, 7904256, 9880320, 10199040, 10539008, 11427840, 11856384, 12238848, 13173760, 14820480, 15298560, 15808512, 19760640, 20398080, 21078016, 22855680, 23712768, 26347520, 29640960, 30597120, 31617024, 39521280, 42156032, 47425536, 52695040, 59281920, 61194240, 63234048, 79042560, 94851072, 105390080, 118563840, 126468096, 158085120, 189702144, 210780160, 237127680, 316170240, 379404288, 474255360, 632340480, 948510720, 1897021440]

約数ペア:

[(1, 1897021440), (2, 948510720), (3, 632340480), (4, 474255360), (5, 379404288), (6, 316170240), (8, 237127680), (9, 210780160), (10, 189702144), (12, 158085120), (15, 126468096), (16, 118563840), (18, 105390080), (20, 94851072), (24, 79042560), (30, 63234048), (31, 61194240), (32, 59281920), (36, 52695040), (40, 47425536), (45, 42156032), (48, 39521280), (60, 31617024), (62, 30597120), (64, 29640960), (72, 26347520), (80, 23712768), (83, 22855680), (90, 21078016), (93, 20398080), (96, 19760640), (120, 15808512), (124, 15298560), (128, 14820480), (144, 13173760), (155, 12238848), (160, 11856384), (166, 11427840), (180, 10539008), (186, 10199040), (192, 9880320), (240, 7904256), (248, 7649280), (249, 7618560), (256, 7410240), (279, 6799360), (288, 6586880), (310, 6119424), (320, 5928192), (332, 5713920), (360, 5269504), (372, 5099520), (384, 4940160), (415, 4571136), (465, 4079616), (480, 3952128), (496, 3824640), (498, 3809280), (512, 3705120), (558, 3399680), (576, 3293440), (620, 3059712), (640, 2964096), (664, 2856960), (720, 2634752), (744, 2549760), (747, 2539520), (768, 2470080), (830, 2285568), (930, 2039808), (960, 1976064), (992, 1912320), (996, 1904640), (1024, 1852560), (1116, 1699840), (1152, 1646720), (1240, 1529856), (1245, 1523712), (1280, 1482048), (1328, 1428480), (1395, 1359872), (1440, 1317376), (1488, 1274880), (1494, 1269760), (1536, 1235040), (1660, 1142784), (1860, 1019904), (1920, 988032), (1984, 956160), (1992, 952320), (2048, 926280), (2232, 849920), (2304, 823360), (2480, 764928), (2490, 761856), (2560, 741024), (2573, 737280), (2656, 714240), (2790, 679936), (2880, 658688), (2976, 637440), (2988, 634880), (3072, 617520), (3320, 571392), (3720, 509952), (3735, 507904), (3840, 494016), (3968, 478080), (3984, 476160), (4096, 463140), (4464, 424960), (4608, 411680), (4960, 382464), (4980, 380928), (5120, 370512), (5146, 368640), (5312, 357120), (5580, 339968), (5760, 329344), (5952, 318720), (5976, 317440), (6144, 308760), (6640, 285696), (7440, 254976), (7470, 253952), (7680, 247008), (7719, 245760), (7936, 239040), (7968, 238080), (8192, 231570), (8928, 212480), (9216, 205840), (9920, 191232), (9960, 190464), (10240, 185256), (10292, 184320), (10624, 178560), (11160, 169984), (11520, 164672), (11904, 159360), (11952, 158720), (12288, 154380), (12865, 147456), (13280, 142848), (14880, 127488), (14940, 126976), (15360, 123504), (15438, 122880), (15872, 119520), (15936, 119040), (16384, 115785), (17856, 106240), (18432, 102920), (19840, 95616), (19920, 95232), (20480, 92628), (20584, 92160), (21248, 89280), (22320, 84992), (23040, 82336), (23157, 81920), (23808, 79680), (23904, 79360), (24576, 77190), (25730, 73728), (26560, 71424), (29760, 63744), (29880, 63488), (30720, 61752), (30876, 61440), (31744, 59760), (31872, 59520), (35712, 53120), (36864, 51460), (38595, 49152), (39680, 47808), (39840, 47616), (40960, 46314), (41168, 46080), (42496, 44640)]