343829760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:293

約数の個数: 288

約数和(自身を含む): 1218551040

約数和(自身を除く): 874721280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 32, 34, 40, 46, 48, 51, 60, 64, 68, 69, 80, 85, 92, 96, 102, 115, 120, 128, 136, 138, 160, 170, 184, 192, 204, 229, 230, 240, 255, 256, 272, 276, 320, 340, 345, 368, 384, 391, 408, 458, 460, 480, 510, 544, 552, 640, 680, 687, 690, 736, 768, 782, 816, 916, 920, 960, 1020, 1088, 1104, 1145, 1173, 1280, 1360, 1374, 1380, 1472, 1564, 1632, 1832, 1840, 1920, 1955, 2040, 2176, 2208, 2290, 2346, 2720, 2748, 2760, 2944, 3128, 3264, 3435, 3664, 3680, 3840, 3893, 3910, 4080, 4352, 4416, 4580, 4692, 5267, 5440, 5496, 5520, 5865, 5888, 6256, 6528, 6870, 7328, 7360, 7786, 7820, 8160, 8832, 9160, 9384, 10534, 10880, 10992, 11040, 11679, 11730, 12512, 13056, 13740, 14656, 14720, 15572, 15640, 15801, 16320, 17664, 18320, 18768, 19465, 21068, 21760, 21984, 22080, 23358, 23460, 25024, 26335, 27480, 29312, 29440, 31144, 31280, 31602, 32640, 36640, 37536, 38930, 42136, 43968, 44160, 46716, 46920, 50048, 52670, 54960, 58395, 58624, 62288, 62560, 63204, 65280, 73280, 75072, 77860, 79005, 84272, 87936, 88320, 89539, 93432, 93840, 100096, 105340, 109920, 116790, 124576, 125120, 126408, 146560, 150144, 155720, 158010, 168544, 175872, 179078, 186864, 187680, 210680, 219840, 233580, 249152, 250240, 252816, 268617, 293120, 300288, 311440, 316020, 337088, 358156, 373728, 375360, 421360, 439680, 447695, 467160, 498304, 500480, 505632, 537234, 622880, 632040, 674176, 716312, 747456, 750720, 842720, 879360, 895390, 934320, 996608, 1011264, 1074468, 1245760, 1264080, 1343085, 1348352, 1432624, 1494912, 1501440, 1685440, 1790780, 1868640, 2022528, 2148936, 2491520, 2528160, 2686170, 2865248, 2989824, 3370880, 3581560, 3737280, 4045056, 4297872, 4983040, 5056320, 5372340, 5730496, 6741760, 7163120, 7474560, 8595744, 10112640, 10744680, 11460992, 14326240, 14949120, 17191488, 20225280, 21489360, 22921984, 28652480, 34382976, 42978720, 57304960, 68765952, 85957440, 114609920, 171914880, 343829760]

約数ペア:

[(1, 343829760), (2, 171914880), (3, 114609920), (4, 85957440), (5, 68765952), (6, 57304960), (8, 42978720), (10, 34382976), (12, 28652480), (15, 22921984), (16, 21489360), (17, 20225280), (20, 17191488), (23, 14949120), (24, 14326240), (30, 11460992), (32, 10744680), (34, 10112640), (40, 8595744), (46, 7474560), (48, 7163120), (51, 6741760), (60, 5730496), (64, 5372340), (68, 5056320), (69, 4983040), (80, 4297872), (85, 4045056), (92, 3737280), (96, 3581560), (102, 3370880), (115, 2989824), (120, 2865248), (128, 2686170), (136, 2528160), (138, 2491520), (160, 2148936), (170, 2022528), (184, 1868640), (192, 1790780), (204, 1685440), (229, 1501440), (230, 1494912), (240, 1432624), (255, 1348352), (256, 1343085), (272, 1264080), (276, 1245760), (320, 1074468), (340, 1011264), (345, 996608), (368, 934320), (384, 895390), (391, 879360), (408, 842720), (458, 750720), (460, 747456), (480, 716312), (510, 674176), (544, 632040), (552, 622880), (640, 537234), (680, 505632), (687, 500480), (690, 498304), (736, 467160), (768, 447695), (782, 439680), (816, 421360), (916, 375360), (920, 373728), (960, 358156), (1020, 337088), (1088, 316020), (1104, 311440), (1145, 300288), (1173, 293120), (1280, 268617), (1360, 252816), (1374, 250240), (1380, 249152), (1472, 233580), (1564, 219840), (1632, 210680), (1832, 187680), (1840, 186864), (1920, 179078), (1955, 175872), (2040, 168544), (2176, 158010), (2208, 155720), (2290, 150144), (2346, 146560), (2720, 126408), (2748, 125120), (2760, 124576), (2944, 116790), (3128, 109920), (3264, 105340), (3435, 100096), (3664, 93840), (3680, 93432), (3840, 89539), (3893, 88320), (3910, 87936), (4080, 84272), (4352, 79005), (4416, 77860), (4580, 75072), (4692, 73280), (5267, 65280), (5440, 63204), (5496, 62560), (5520, 62288), (5865, 58624), (5888, 58395), (6256, 54960), (6528, 52670), (6870, 50048), (7328, 46920), (7360, 46716), (7786, 44160), (7820, 43968), (8160, 42136), (8832, 38930), (9160, 37536), (9384, 36640), (10534, 32640), (10880, 31602), (10992, 31280), (11040, 31144), (11679, 29440), (11730, 29312), (12512, 27480), (13056, 26335), (13740, 25024), (14656, 23460), (14720, 23358), (15572, 22080), (15640, 21984), (15801, 21760), (16320, 21068), (17664, 19465), (18320, 18768)]