1912734720

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:178

約数の個数: 528

約数和(自身を含む): 7439158272

約数和(自身を除く): 5526423552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 103, 104, 117, 120, 124, 128, 130, 144, 155, 156, 160, 180, 186, 192, 195, 206, 208, 234, 240, 248, 256, 260, 279, 288, 309, 310, 312, 320, 360, 372, 384, 390, 403, 412, 416, 465, 468, 480, 496, 512, 515, 520, 558, 576, 585, 618, 620, 624, 640, 720, 744, 768, 780, 806, 824, 832, 927, 930, 936, 960, 992, 1024, 1030, 1040, 1116, 1152, 1170, 1209, 1236, 1240, 1248, 1280, 1339, 1395, 1440, 1488, 1536, 1545, 1560, 1612, 1648, 1664, 1854, 1860, 1872, 1920, 1984, 2015, 2060, 2080, 2232, 2304, 2340, 2418, 2472, 2480, 2496, 2560, 2678, 2790, 2880, 2976, 3072, 3090, 3120, 3193, 3224, 3296, 3328, 3627, 3708, 3720, 3744, 3840, 3968, 4017, 4030, 4120, 4160, 4464, 4608, 4635, 4680, 4836, 4944, 4960, 4992, 5120, 5356, 5580, 5760, 5952, 6045, 6180, 6240, 6386, 6448, 6592, 6656, 6695, 7254, 7416, 7440, 7488, 7680, 7936, 8034, 8060, 8240, 8320, 8928, 9216, 9270, 9360, 9579, 9672, 9888, 9920, 9984, 10712, 11160, 11520, 11904, 12051, 12090, 12360, 12480, 12772, 12896, 13184, 13312, 13390, 14508, 14832, 14880, 14976, 15360, 15872, 15965, 16068, 16120, 16480, 16640, 17856, 18135, 18540, 18720, 19158, 19344, 19776, 19840, 19968, 20085, 21424, 22320, 23040, 23808, 24102, 24180, 24720, 24960, 25544, 25792, 26368, 26780, 28737, 29016, 29664, 29760, 29952, 31744, 31930, 32136, 32240, 32960, 33280, 35712, 36270, 37080, 37440, 38316, 38688, 39552, 39680, 39936, 40170, 41509, 42848, 44640, 46080, 47616, 47895, 48204, 48360, 49440, 49920, 51088, 51584, 52736, 53560, 57474, 58032, 59328, 59520, 59904, 60255, 63860, 64272, 64480, 65920, 66560, 71424, 72540, 74160, 74880, 76632, 77376, 79104, 79360, 80340, 83018, 85696, 89280, 95232, 95790, 96408, 96720, 98880, 99840, 102176, 103168, 105472, 107120, 114948, 116064, 118656, 119040, 119808, 120510, 124527, 127720, 128544, 128960, 131840, 142848, 143685, 145080, 148320, 149760, 153264, 154752, 158208, 158720, 160680, 166036, 171392, 178560, 191580, 192816, 193440, 197760, 199680, 204352, 206336, 207545, 214240, 229896, 232128, 237312, 238080, 241020, 249054, 255440, 257088, 257920, 263680, 285696, 287370, 290160, 296640, 299520, 306528, 309504, 316416, 321360, 332072, 342784, 357120, 373581, 383160, 385632, 386880, 395520, 408704, 412672, 415090, 428480, 459792, 464256, 474624, 476160, 482040, 498108, 510880, 514176, 515840, 527360, 574740, 580320, 593280, 599040, 613056, 619008, 622635, 642720, 664144, 685568, 714240, 747162, 766320, 771264, 773760, 791040, 817408, 830180, 856960, 919584, 928512, 949248, 964080, 996216, 1021760, 1028352, 1031680, 1149480, 1160640, 1186560, 1226112, 1238016, 1245270, 1285440, 1328288, 1371136, 1428480, 1494324, 1532640, 1542528, 1547520, 1582080, 1634816, 1660360, 1713920, 1839168, 1857024, 1867905, 1928160, 1992432, 2043520, 2056704, 2063360, 2298960, 2321280, 2373120, 2452224, 2490540, 2570880, 2656576, 2988648, 3065280, 3085056, 3095040, 3269632, 3320720, 3427840, 3678336, 3714048, 3735810, 3856320, 3984864, 4087040, 4113408, 4597920, 4642560, 4746240, 4904448, 4981080, 5141760, 5313152, 5977296, 6130560, 6170112, 6190080, 6641440, 6855680, 7356672, 7471620, 7712640, 7969728, 8174080, 9195840, 9285120, 9808896, 9962160, 10283520, 10626304, 11954592, 12261120, 12340224, 13282880, 14713344, 14943240, 15425280, 15939456, 16348160, 18391680, 18570240, 19924320, 20567040, 21252608, 23909184, 24522240, 26565760, 29426688, 29886480, 30850560, 31878912, 36783360, 39848640, 42505216, 47818368, 49044480, 53131520, 59772960, 61701120, 63757824, 73566720, 79697280, 95636736, 106263040, 119545920, 127515648, 147133440, 159394560, 191273472, 212526080, 239091840, 318789120, 382546944, 478183680, 637578240, 956367360, 1912734720]

約数ペア:

[(1, 1912734720), (2, 956367360), (3, 637578240), (4, 478183680), (5, 382546944), (6, 318789120), (8, 239091840), (9, 212526080), (10, 191273472), (12, 159394560), (13, 147133440), (15, 127515648), (16, 119545920), (18, 106263040), (20, 95636736), (24, 79697280), (26, 73566720), (30, 63757824), (31, 61701120), (32, 59772960), (36, 53131520), (39, 49044480), (40, 47818368), (45, 42505216), (48, 39848640), (52, 36783360), (60, 31878912), (62, 30850560), (64, 29886480), (65, 29426688), (72, 26565760), (78, 24522240), (80, 23909184), (90, 21252608), (93, 20567040), (96, 19924320), (103, 18570240), (104, 18391680), (117, 16348160), (120, 15939456), (124, 15425280), (128, 14943240), (130, 14713344), (144, 13282880), (155, 12340224), (156, 12261120), (160, 11954592), (180, 10626304), (186, 10283520), (192, 9962160), (195, 9808896), (206, 9285120), (208, 9195840), (234, 8174080), (240, 7969728), (248, 7712640), (256, 7471620), (260, 7356672), (279, 6855680), (288, 6641440), (309, 6190080), (310, 6170112), (312, 6130560), (320, 5977296), (360, 5313152), (372, 5141760), (384, 4981080), (390, 4904448), (403, 4746240), (412, 4642560), (416, 4597920), (465, 4113408), (468, 4087040), (480, 3984864), (496, 3856320), (512, 3735810), (515, 3714048), (520, 3678336), (558, 3427840), (576, 3320720), (585, 3269632), (618, 3095040), (620, 3085056), (624, 3065280), (640, 2988648), (720, 2656576), (744, 2570880), (768, 2490540), (780, 2452224), (806, 2373120), (824, 2321280), (832, 2298960), (927, 2063360), (930, 2056704), (936, 2043520), (960, 1992432), (992, 1928160), (1024, 1867905), (1030, 1857024), (1040, 1839168), (1116, 1713920), (1152, 1660360), (1170, 1634816), (1209, 1582080), (1236, 1547520), (1240, 1542528), (1248, 1532640), (1280, 1494324), (1339, 1428480), (1395, 1371136), (1440, 1328288), (1488, 1285440), (1536, 1245270), (1545, 1238016), (1560, 1226112), (1612, 1186560), (1648, 1160640), (1664, 1149480), (1854, 1031680), (1860, 1028352), (1872, 1021760), (1920, 996216), (1984, 964080), (2015, 949248), (2060, 928512), (2080, 919584), (2232, 856960), (2304, 830180), (2340, 817408), (2418, 791040), (2472, 773760), (2480, 771264), (2496, 766320), (2560, 747162), (2678, 714240), (2790, 685568), (2880, 664144), (2976, 642720), (3072, 622635), (3090, 619008), (3120, 613056), (3193, 599040), (3224, 593280), (3296, 580320), (3328, 574740), (3627, 527360), (3708, 515840), (3720, 514176), (3744, 510880), (3840, 498108), (3968, 482040), (4017, 476160), (4030, 474624), (4120, 464256), (4160, 459792), (4464, 428480), (4608, 415090), (4635, 412672), (4680, 408704), (4836, 395520), (4944, 386880), (4960, 385632), (4992, 383160), (5120, 373581), (5356, 357120), (5580, 342784), (5760, 332072), (5952, 321360), (6045, 316416), (6180, 309504), (6240, 306528), (6386, 299520), (6448, 296640), (6592, 290160), (6656, 287370), (6695, 285696), (7254, 263680), (7416, 257920), (7440, 257088), (7488, 255440), (7680, 249054), (7936, 241020), (8034, 238080), (8060, 237312), (8240, 232128), (8320, 229896), (8928, 214240), (9216, 207545), (9270, 206336), (9360, 204352), (9579, 199680), (9672, 197760), (9888, 193440), (9920, 192816), (9984, 191580), (10712, 178560), (11160, 171392), (11520, 166036), (11904, 160680), (12051, 158720), (12090, 158208), (12360, 154752), (12480, 153264), (12772, 149760), (12896, 148320), (13184, 145080), (13312, 143685), (13390, 142848), (14508, 131840), (14832, 128960), (14880, 128544), (14976, 127720), (15360, 124527), (15872, 120510), (15965, 119808), (16068, 119040), (16120, 118656), (16480, 116064), (16640, 114948), (17856, 107120), (18135, 105472), (18540, 103168), (18720, 102176), (19158, 99840), (19344, 98880), (19776, 96720), (19840, 96408), (19968, 95790), (20085, 95232), (21424, 89280), (22320, 85696), (23040, 83018), (23808, 80340), (24102, 79360), (24180, 79104), (24720, 77376), (24960, 76632), (25544, 74880), (25792, 74160), (26368, 72540), (26780, 71424), (28737, 66560), (29016, 65920), (29664, 64480), (29760, 64272), (29952, 63860), (31744, 60255), (31930, 59904), (32136, 59520), (32240, 59328), (32960, 58032), (33280, 57474), (35712, 53560), (36270, 52736), (37080, 51584), (37440, 51088), (38316, 49920), (38688, 49440), (39552, 48360), (39680, 48204), (39936, 47895), (40170, 47616), (41509, 46080), (42848, 44640)]