2800387200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1181}}^1$

素因数の和:1240

約数の個数: 384

約数和(自身を含む): 10464955200

約数和(自身を除く): 7664568000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 25, 26, 30, 32, 38, 39, 40, 48, 50, 52, 57, 60, 64, 65, 75, 76, 78, 80, 95, 96, 100, 104, 114, 120, 128, 130, 150, 152, 156, 160, 190, 192, 195, 200, 208, 228, 240, 247, 260, 285, 300, 304, 312, 320, 325, 380, 384, 390, 400, 416, 456, 475, 480, 494, 520, 570, 600, 608, 624, 640, 650, 741, 760, 780, 800, 832, 912, 950, 960, 975, 988, 1040, 1140, 1181, 1200, 1216, 1235, 1248, 1300, 1425, 1482, 1520, 1560, 1600, 1664, 1824, 1900, 1920, 1950, 1976, 2080, 2280, 2362, 2400, 2432, 2470, 2496, 2600, 2850, 2964, 3040, 3120, 3200, 3543, 3648, 3705, 3800, 3900, 3952, 4160, 4560, 4724, 4800, 4940, 4992, 5200, 5700, 5905, 5928, 6080, 6175, 6240, 7086, 7296, 7410, 7600, 7800, 7904, 8320, 9120, 9448, 9600, 9880, 10400, 11400, 11810, 11856, 12160, 12350, 12480, 14172, 14820, 15200, 15353, 15600, 15808, 17715, 18240, 18525, 18896, 19760, 20800, 22439, 22800, 23620, 23712, 24700, 24960, 28344, 29525, 29640, 30400, 30706, 31200, 31616, 35430, 36480, 37050, 37792, 39520, 41600, 44878, 45600, 46059, 47240, 47424, 49400, 56688, 59050, 59280, 60800, 61412, 62400, 67317, 70860, 74100, 75584, 76765, 79040, 88575, 89756, 91200, 92118, 94480, 94848, 98800, 112195, 113376, 118100, 118560, 122824, 124800, 134634, 141720, 148200, 151168, 153530, 158080, 177150, 179512, 182400, 184236, 188960, 197600, 224390, 226752, 230295, 236200, 237120, 245648, 269268, 283440, 291707, 296400, 307060, 336585, 354300, 359024, 368472, 377920, 383825, 395200, 448780, 453504, 460590, 472400, 474240, 491296, 538536, 560975, 566880, 583414, 592800, 614120, 673170, 708600, 718048, 736944, 755840, 767650, 790400, 875121, 897560, 921180, 944800, 982592, 1077072, 1121950, 1133760, 1151475, 1166828, 1185600, 1228240, 1346340, 1417200, 1436096, 1458535, 1473888, 1535300, 1682925, 1750242, 1795120, 1842360, 1889600, 1965184, 2154144, 2243900, 2267520, 2302950, 2333656, 2371200, 2456480, 2692680, 2834400, 2872192, 2917070, 2947776, 3070600, 3365850, 3500484, 3590240, 3684720, 3779200, 4308288, 4375605, 4487800, 4605900, 4667312, 4912960, 5385360, 5668800, 5834140, 5895552, 6141200, 6731700, 7000968, 7180480, 7292675, 7369440, 8616576, 8751210, 8975600, 9211800, 9334624, 9825920, 10770720, 11337600, 11668280, 12282400, 13463400, 14001936, 14360960, 14585350, 14738880, 17502420, 17951200, 18423600, 18669248, 21541440, 21878025, 23336560, 24564800, 26926800, 28003872, 29170700, 29477760, 35004840, 35902400, 36847200, 37338496, 43082880, 43756050, 46673120, 49129600, 53853600, 56007744, 58341400, 70009680, 71804800, 73694400, 87512100, 93346240, 107707200, 112015488, 116682800, 140019360, 147388800, 175024200, 186692480, 215414400, 233365600, 280038720, 350048400, 466731200, 560077440, 700096800, 933462400, 1400193600, 2800387200]

約数ペア:

[(1, 2800387200), (2, 1400193600), (3, 933462400), (4, 700096800), (5, 560077440), (6, 466731200), (8, 350048400), (10, 280038720), (12, 233365600), (13, 215414400), (15, 186692480), (16, 175024200), (19, 147388800), (20, 140019360), (24, 116682800), (25, 112015488), (26, 107707200), (30, 93346240), (32, 87512100), (38, 73694400), (39, 71804800), (40, 70009680), (48, 58341400), (50, 56007744), (52, 53853600), (57, 49129600), (60, 46673120), (64, 43756050), (65, 43082880), (75, 37338496), (76, 36847200), (78, 35902400), (80, 35004840), (95, 29477760), (96, 29170700), (100, 28003872), (104, 26926800), (114, 24564800), (120, 23336560), (128, 21878025), (130, 21541440), (150, 18669248), (152, 18423600), (156, 17951200), (160, 17502420), (190, 14738880), (192, 14585350), (195, 14360960), (200, 14001936), (208, 13463400), (228, 12282400), (240, 11668280), (247, 11337600), (260, 10770720), (285, 9825920), (300, 9334624), (304, 9211800), (312, 8975600), (320, 8751210), (325, 8616576), (380, 7369440), (384, 7292675), (390, 7180480), (400, 7000968), (416, 6731700), (456, 6141200), (475, 5895552), (480, 5834140), (494, 5668800), (520, 5385360), (570, 4912960), (600, 4667312), (608, 4605900), (624, 4487800), (640, 4375605), (650, 4308288), (741, 3779200), (760, 3684720), (780, 3590240), (800, 3500484), (832, 3365850), (912, 3070600), (950, 2947776), (960, 2917070), (975, 2872192), (988, 2834400), (1040, 2692680), (1140, 2456480), (1181, 2371200), (1200, 2333656), (1216, 2302950), (1235, 2267520), (1248, 2243900), (1300, 2154144), (1425, 1965184), (1482, 1889600), (1520, 1842360), (1560, 1795120), (1600, 1750242), (1664, 1682925), (1824, 1535300), (1900, 1473888), (1920, 1458535), (1950, 1436096), (1976, 1417200), (2080, 1346340), (2280, 1228240), (2362, 1185600), (2400, 1166828), (2432, 1151475), (2470, 1133760), (2496, 1121950), (2600, 1077072), (2850, 982592), (2964, 944800), (3040, 921180), (3120, 897560), (3200, 875121), (3543, 790400), (3648, 767650), (3705, 755840), (3800, 736944), (3900, 718048), (3952, 708600), (4160, 673170), (4560, 614120), (4724, 592800), (4800, 583414), (4940, 566880), (4992, 560975), (5200, 538536), (5700, 491296), (5905, 474240), (5928, 472400), (6080, 460590), (6175, 453504), (6240, 448780), (7086, 395200), (7296, 383825), (7410, 377920), (7600, 368472), (7800, 359024), (7904, 354300), (8320, 336585), (9120, 307060), (9448, 296400), (9600, 291707), (9880, 283440), (10400, 269268), (11400, 245648), (11810, 237120), (11856, 236200), (12160, 230295), (12350, 226752), (12480, 224390), (14172, 197600), (14820, 188960), (15200, 184236), (15353, 182400), (15600, 179512), (15808, 177150), (17715, 158080), (18240, 153530), (18525, 151168), (18896, 148200), (19760, 141720), (20800, 134634), (22439, 124800), (22800, 122824), (23620, 118560), (23712, 118100), (24700, 113376), (24960, 112195), (28344, 98800), (29525, 94848), (29640, 94480), (30400, 92118), (30706, 91200), (31200, 89756), (31616, 88575), (35430, 79040), (36480, 76765), (37050, 75584), (37792, 74100), (39520, 70860), (41600, 67317), (44878, 62400), (45600, 61412), (46059, 60800), (47240, 59280), (47424, 59050), (49400, 56688)]