1969889280

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:115

約数の個数: 448

約数和(自身を含む): 7134075648

約数和(自身を除く): 5164186368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 32, 34, 40, 41, 46, 48, 51, 60, 64, 68, 69, 80, 82, 85, 92, 96, 102, 115, 120, 123, 128, 136, 138, 160, 164, 170, 184, 192, 204, 205, 230, 240, 246, 255, 256, 272, 276, 320, 328, 340, 345, 368, 384, 391, 408, 410, 460, 480, 492, 510, 512, 544, 552, 615, 640, 656, 680, 690, 697, 736, 768, 782, 816, 820, 920, 943, 960, 984, 1020, 1024, 1088, 1104, 1173, 1230, 1280, 1312, 1360, 1380, 1394, 1472, 1536, 1564, 1632, 1640, 1840, 1886, 1920, 1955, 1968, 2040, 2048, 2091, 2176, 2208, 2346, 2460, 2560, 2624, 2720, 2760, 2788, 2829, 2944, 3072, 3128, 3264, 3280, 3485, 3680, 3772, 3840, 3910, 3936, 4080, 4096, 4182, 4352, 4416, 4692, 4715, 4920, 5120, 5248, 5440, 5520, 5576, 5658, 5865, 5888, 6144, 6256, 6528, 6560, 6970, 7360, 7544, 7680, 7820, 7872, 8160, 8192, 8364, 8704, 8832, 9384, 9430, 9840, 10240, 10455, 10496, 10880, 11040, 11152, 11316, 11730, 11776, 12288, 12512, 13056, 13120, 13940, 14145, 14720, 15088, 15360, 15640, 15744, 16031, 16320, 16728, 17408, 17664, 18768, 18860, 19680, 20480, 20910, 20992, 21760, 22080, 22304, 22632, 23460, 23552, 24576, 25024, 26112, 26240, 27880, 28290, 29440, 30176, 30720, 31280, 31488, 32062, 32640, 33456, 34816, 35328, 37536, 37720, 39360, 40960, 41820, 41984, 43520, 44160, 44608, 45264, 46920, 47104, 48093, 50048, 52224, 52480, 55760, 56580, 58880, 60352, 61440, 62560, 62976, 64124, 65280, 66912, 69632, 70656, 75072, 75440, 78720, 80155, 83640, 83968, 87040, 88320, 89216, 90528, 93840, 94208, 96186, 100096, 104448, 104960, 111520, 113160, 117760, 120704, 122880, 125120, 125952, 128248, 130560, 133824, 139264, 141312, 150144, 150880, 157440, 160310, 167280, 167936, 174080, 176640, 178432, 181056, 187680, 188416, 192372, 200192, 208896, 209920, 223040, 226320, 235520, 240465, 241408, 250240, 251904, 256496, 261120, 267648, 282624, 300288, 301760, 314880, 320620, 334560, 335872, 348160, 353280, 356864, 362112, 375360, 384744, 400384, 417792, 419840, 446080, 452640, 471040, 480930, 482816, 500480, 503808, 512992, 522240, 535296, 565248, 600576, 603520, 629760, 641240, 669120, 696320, 706560, 713728, 724224, 750720, 769488, 800768, 839680, 892160, 905280, 942080, 961860, 965632, 1000960, 1007616, 1025984, 1044480, 1070592, 1201152, 1207040, 1259520, 1282480, 1338240, 1413120, 1427456, 1448448, 1501440, 1538976, 1601536, 1679360, 1784320, 1810560, 1923720, 1931264, 2001920, 2051968, 2088960, 2141184, 2402304, 2414080, 2519040, 2564960, 2676480, 2826240, 2854912, 2896896, 3002880, 3077952, 3203072, 3568640, 3621120, 3847440, 3862528, 4003840, 4103936, 4282368, 4804608, 4828160, 5038080, 5129920, 5352960, 5709824, 5793792, 6005760, 6155904, 7137280, 7242240, 7694880, 7725056, 8007680, 8207872, 8564736, 9609216, 9656320, 10259840, 10705920, 11587584, 12011520, 12311808, 14274560, 14484480, 15389760, 16015360, 16415744, 17129472, 19312640, 20519680, 21411840, 23175168, 24023040, 24623616, 28549120, 28968960, 30779520, 32831488, 38625280, 41039360, 42823680, 48046080, 49247232, 57937920, 61559040, 65662976, 82078720, 85647360, 98494464, 115875840, 123118080, 131325952, 164157440, 196988928, 246236160, 328314880, 393977856, 492472320, 656629760, 984944640, 1969889280]

約数ペア:

[(1, 1969889280), (2, 984944640), (3, 656629760), (4, 492472320), (5, 393977856), (6, 328314880), (8, 246236160), (10, 196988928), (12, 164157440), (15, 131325952), (16, 123118080), (17, 115875840), (20, 98494464), (23, 85647360), (24, 82078720), (30, 65662976), (32, 61559040), (34, 57937920), (40, 49247232), (41, 48046080), (46, 42823680), (48, 41039360), (51, 38625280), (60, 32831488), (64, 30779520), (68, 28968960), (69, 28549120), (80, 24623616), (82, 24023040), (85, 23175168), (92, 21411840), (96, 20519680), (102, 19312640), (115, 17129472), (120, 16415744), (123, 16015360), (128, 15389760), (136, 14484480), (138, 14274560), (160, 12311808), (164, 12011520), (170, 11587584), (184, 10705920), (192, 10259840), (204, 9656320), (205, 9609216), (230, 8564736), (240, 8207872), (246, 8007680), (255, 7725056), (256, 7694880), (272, 7242240), (276, 7137280), (320, 6155904), (328, 6005760), (340, 5793792), (345, 5709824), (368, 5352960), (384, 5129920), (391, 5038080), (408, 4828160), (410, 4804608), (460, 4282368), (480, 4103936), (492, 4003840), (510, 3862528), (512, 3847440), (544, 3621120), (552, 3568640), (615, 3203072), (640, 3077952), (656, 3002880), (680, 2896896), (690, 2854912), (697, 2826240), (736, 2676480), (768, 2564960), (782, 2519040), (816, 2414080), (820, 2402304), (920, 2141184), (943, 2088960), (960, 2051968), (984, 2001920), (1020, 1931264), (1024, 1923720), (1088, 1810560), (1104, 1784320), (1173, 1679360), (1230, 1601536), (1280, 1538976), (1312, 1501440), (1360, 1448448), (1380, 1427456), (1394, 1413120), (1472, 1338240), (1536, 1282480), (1564, 1259520), (1632, 1207040), (1640, 1201152), (1840, 1070592), (1886, 1044480), (1920, 1025984), (1955, 1007616), (1968, 1000960), (2040, 965632), (2048, 961860), (2091, 942080), (2176, 905280), (2208, 892160), (2346, 839680), (2460, 800768), (2560, 769488), (2624, 750720), (2720, 724224), (2760, 713728), (2788, 706560), (2829, 696320), (2944, 669120), (3072, 641240), (3128, 629760), (3264, 603520), (3280, 600576), (3485, 565248), (3680, 535296), (3772, 522240), (3840, 512992), (3910, 503808), (3936, 500480), (4080, 482816), (4096, 480930), (4182, 471040), (4352, 452640), (4416, 446080), (4692, 419840), (4715, 417792), (4920, 400384), (5120, 384744), (5248, 375360), (5440, 362112), (5520, 356864), (5576, 353280), (5658, 348160), (5865, 335872), (5888, 334560), (6144, 320620), (6256, 314880), (6528, 301760), (6560, 300288), (6970, 282624), (7360, 267648), (7544, 261120), (7680, 256496), (7820, 251904), (7872, 250240), (8160, 241408), (8192, 240465), (8364, 235520), (8704, 226320), (8832, 223040), (9384, 209920), (9430, 208896), (9840, 200192), (10240, 192372), (10455, 188416), (10496, 187680), (10880, 181056), (11040, 178432), (11152, 176640), (11316, 174080), (11730, 167936), (11776, 167280), (12288, 160310), (12512, 157440), (13056, 150880), (13120, 150144), (13940, 141312), (14145, 139264), (14720, 133824), (15088, 130560), (15360, 128248), (15640, 125952), (15744, 125120), (16031, 122880), (16320, 120704), (16728, 117760), (17408, 113160), (17664, 111520), (18768, 104960), (18860, 104448), (19680, 100096), (20480, 96186), (20910, 94208), (20992, 93840), (21760, 90528), (22080, 89216), (22304, 88320), (22632, 87040), (23460, 83968), (23552, 83640), (24576, 80155), (25024, 78720), (26112, 75440), (26240, 75072), (27880, 70656), (28290, 69632), (29440, 66912), (30176, 65280), (30720, 64124), (31280, 62976), (31488, 62560), (32062, 61440), (32640, 60352), (33456, 58880), (34816, 56580), (35328, 55760), (37536, 52480), (37720, 52224), (39360, 50048), (40960, 48093), (41820, 47104), (41984, 46920), (43520, 45264), (44160, 44608)]