211001280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1847}}^1$

素因数の和:1891

約数の個数: 224

約数和(自身を含む): 811109376

約数和(自身を除く): 600108096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 408, 420, 448, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1847, 1904, 2040, 2240, 2380, 2720, 2856, 3264, 3360, 3570, 3694, 3808, 4080, 4760, 5440, 5541, 5712, 6720, 7140, 7388, 7616, 8160, 9235, 9520, 11082, 11424, 12929, 14280, 14776, 16320, 18470, 19040, 22164, 22848, 25858, 27705, 28560, 29552, 31399, 36940, 38080, 38787, 44328, 51716, 55410, 57120, 59104, 62798, 64645, 73880, 77574, 88656, 94197, 103432, 110820, 114240, 118208, 125596, 129290, 147760, 155148, 156995, 177312, 188394, 193935, 206864, 219793, 221640, 251192, 258580, 295520, 310296, 313990, 354624, 376788, 387870, 413728, 439586, 443280, 470985, 502384, 517160, 591040, 620592, 627980, 659379, 753576, 775740, 827456, 879172, 886560, 941970, 1004768, 1034320, 1098965, 1241184, 1255960, 1318758, 1507152, 1551480, 1758344, 1773120, 1883940, 2009536, 2068640, 2197930, 2482368, 2511920, 2637516, 3014304, 3102960, 3296895, 3516688, 3767880, 4137280, 4395860, 5023840, 5275032, 6028608, 6205920, 6593790, 7033376, 7535760, 8791720, 10047680, 10550064, 12411840, 13187580, 14066752, 15071520, 17583440, 21100128, 26375160, 30143040, 35166880, 42200256, 52750320, 70333760, 105500640, 211001280]

約数ペア:

[(1, 211001280), (2, 105500640), (3, 70333760), (4, 52750320), (5, 42200256), (6, 35166880), (7, 30143040), (8, 26375160), (10, 21100128), (12, 17583440), (14, 15071520), (15, 14066752), (16, 13187580), (17, 12411840), (20, 10550064), (21, 10047680), (24, 8791720), (28, 7535760), (30, 7033376), (32, 6593790), (34, 6205920), (35, 6028608), (40, 5275032), (42, 5023840), (48, 4395860), (51, 4137280), (56, 3767880), (60, 3516688), (64, 3296895), (68, 3102960), (70, 3014304), (80, 2637516), (84, 2511920), (85, 2482368), (96, 2197930), (102, 2068640), (105, 2009536), (112, 1883940), (119, 1773120), (120, 1758344), (136, 1551480), (140, 1507152), (160, 1318758), (168, 1255960), (170, 1241184), (192, 1098965), (204, 1034320), (210, 1004768), (224, 941970), (238, 886560), (240, 879172), (255, 827456), (272, 775740), (280, 753576), (320, 659379), (336, 627980), (340, 620592), (357, 591040), (408, 517160), (420, 502384), (448, 470985), (476, 443280), (480, 439586), (510, 413728), (544, 387870), (560, 376788), (595, 354624), (672, 313990), (680, 310296), (714, 295520), (816, 258580), (840, 251192), (952, 221640), (960, 219793), (1020, 206864), (1088, 193935), (1120, 188394), (1190, 177312), (1344, 156995), (1360, 155148), (1428, 147760), (1632, 129290), (1680, 125596), (1785, 118208), (1847, 114240), (1904, 110820), (2040, 103432), (2240, 94197), (2380, 88656), (2720, 77574), (2856, 73880), (3264, 64645), (3360, 62798), (3570, 59104), (3694, 57120), (3808, 55410), (4080, 51716), (4760, 44328), (5440, 38787), (5541, 38080), (5712, 36940), (6720, 31399), (7140, 29552), (7388, 28560), (7616, 27705), (8160, 25858), (9235, 22848), (9520, 22164), (11082, 19040), (11424, 18470), (12929, 16320), (14280, 14776)]