1929338880

素因数分解:

$2^{13}\times 3^1\times 5^1\times 7^1\times {\mathrm{2243}}^1$

素因数の和:2284

約数の個数: 224

約数和(自身を含む): 7058582784

約数和(自身を除く): 5129243904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2048, 2240, 2243, 2560, 2688, 3072, 3360, 3584, 3840, 4096, 4480, 4486, 5120, 5376, 6144, 6720, 6729, 7168, 7680, 8192, 8960, 8972, 10240, 10752, 11215, 12288, 13440, 13458, 14336, 15360, 15701, 17920, 17944, 20480, 21504, 22430, 24576, 26880, 26916, 28672, 30720, 31402, 33645, 35840, 35888, 40960, 43008, 44860, 47103, 53760, 53832, 57344, 61440, 62804, 67290, 71680, 71776, 78505, 86016, 89720, 94206, 107520, 107664, 122880, 125608, 134580, 143360, 143552, 157010, 172032, 179440, 188412, 215040, 215328, 235515, 251216, 269160, 286720, 287104, 314020, 358880, 376824, 430080, 430656, 471030, 502432, 538320, 574208, 628040, 717760, 753648, 860160, 861312, 942060, 1004864, 1076640, 1148416, 1256080, 1435520, 1507296, 1722624, 1884120, 2009728, 2153280, 2296832, 2512160, 2871040, 3014592, 3445248, 3768240, 4019456, 4306560, 4593664, 5024320, 5742080, 6029184, 6890496, 7536480, 8038912, 8613120, 9187328, 10048640, 11484160, 12058368, 13780992, 15072960, 16077824, 17226240, 18374656, 20097280, 22968320, 24116736, 27561984, 30145920, 32155648, 34452480, 40194560, 45936640, 48233472, 55123968, 60291840, 64311296, 68904960, 80389120, 91873280, 96466944, 120583680, 128622592, 137809920, 160778240, 192933888, 241167360, 275619840, 321556480, 385867776, 482334720, 643112960, 964669440, 1929338880]

約数ペア:

[(1, 1929338880), (2, 964669440), (3, 643112960), (4, 482334720), (5, 385867776), (6, 321556480), (7, 275619840), (8, 241167360), (10, 192933888), (12, 160778240), (14, 137809920), (15, 128622592), (16, 120583680), (20, 96466944), (21, 91873280), (24, 80389120), (28, 68904960), (30, 64311296), (32, 60291840), (35, 55123968), (40, 48233472), (42, 45936640), (48, 40194560), (56, 34452480), (60, 32155648), (64, 30145920), (70, 27561984), (80, 24116736), (84, 22968320), (96, 20097280), (105, 18374656), (112, 17226240), (120, 16077824), (128, 15072960), (140, 13780992), (160, 12058368), (168, 11484160), (192, 10048640), (210, 9187328), (224, 8613120), (240, 8038912), (256, 7536480), (280, 6890496), (320, 6029184), (336, 5742080), (384, 5024320), (420, 4593664), (448, 4306560), (480, 4019456), (512, 3768240), (560, 3445248), (640, 3014592), (672, 2871040), (768, 2512160), (840, 2296832), (896, 2153280), (960, 2009728), (1024, 1884120), (1120, 1722624), (1280, 1507296), (1344, 1435520), (1536, 1256080), (1680, 1148416), (1792, 1076640), (1920, 1004864), (2048, 942060), (2240, 861312), (2243, 860160), (2560, 753648), (2688, 717760), (3072, 628040), (3360, 574208), (3584, 538320), (3840, 502432), (4096, 471030), (4480, 430656), (4486, 430080), (5120, 376824), (5376, 358880), (6144, 314020), (6720, 287104), (6729, 286720), (7168, 269160), (7680, 251216), (8192, 235515), (8960, 215328), (8972, 215040), (10240, 188412), (10752, 179440), (11215, 172032), (12288, 157010), (13440, 143552), (13458, 143360), (14336, 134580), (15360, 125608), (15701, 122880), (17920, 107664), (17944, 107520), (20480, 94206), (21504, 89720), (22430, 86016), (24576, 78505), (26880, 71776), (26916, 71680), (28672, 67290), (30720, 62804), (31402, 61440), (33645, 57344), (35840, 53832), (35888, 53760), (40960, 47103), (43008, 44860)]