2801850240

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12263}}^1$

素因数の和:12309

約数の個数: 256

約数和(自身を含む): 10808017920

約数和(自身を除く): 8006167680

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, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 640, 672, 680, 714, 816, 840, 896, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 1920, 2040, 2176, 2240, 2380, 2688, 2720, 2856, 3264, 3360, 3570, 3808, 4080, 4480, 4760, 5440, 5712, 6528, 6720, 7140, 7616, 8160, 9520, 10880, 11424, 12263, 13440, 14280, 15232, 16320, 19040, 22848, 24526, 28560, 32640, 36789, 38080, 45696, 49052, 57120, 61315, 73578, 76160, 85841, 98104, 114240, 122630, 147156, 171682, 183945, 196208, 208471, 228480, 245260, 257523, 294312, 343364, 367890, 392416, 416942, 429205, 490520, 515046, 588624, 625413, 686728, 735780, 784832, 833884, 858410, 981040, 1030092, 1042355, 1177248, 1250826, 1287615, 1373456, 1459297, 1471560, 1569664, 1667768, 1716820, 1962080, 2060184, 2084710, 2354496, 2501652, 2575230, 2746912, 2918594, 2943120, 3127065, 3335536, 3433640, 3924160, 4120368, 4169420, 4377891, 4708992, 5003304, 5150460, 5493824, 5837188, 5886240, 6254130, 6671072, 6867280, 7296485, 7848320, 8240736, 8338840, 8755782, 10006608, 10300920, 10987648, 11674376, 11772480, 12508260, 13342144, 13734560, 14592970, 16481472, 16677680, 17511564, 20013216, 20601840, 21889455, 23348752, 23544960, 25016520, 26684288, 27469120, 29185940, 32962944, 33355360, 35023128, 40026432, 41203680, 43778910, 46697504, 50033040, 54938240, 58371880, 66710720, 70046256, 80052864, 82407360, 87557820, 93395008, 100066080, 116743760, 133421440, 140092512, 164814720, 175115640, 186790016, 200132160, 233487520, 280185024, 350231280, 400264320, 466975040, 560370048, 700462560, 933950080, 1400925120, 2801850240]

約数ペア:

[(1, 2801850240), (2, 1400925120), (3, 933950080), (4, 700462560), (5, 560370048), (6, 466975040), (7, 400264320), (8, 350231280), (10, 280185024), (12, 233487520), (14, 200132160), (15, 186790016), (16, 175115640), (17, 164814720), (20, 140092512), (21, 133421440), (24, 116743760), (28, 100066080), (30, 93395008), (32, 87557820), (34, 82407360), (35, 80052864), (40, 70046256), (42, 66710720), (48, 58371880), (51, 54938240), (56, 50033040), (60, 46697504), (64, 43778910), (68, 41203680), (70, 40026432), (80, 35023128), (84, 33355360), (85, 32962944), (96, 29185940), (102, 27469120), (105, 26684288), (112, 25016520), (119, 23544960), (120, 23348752), (128, 21889455), (136, 20601840), (140, 20013216), (160, 17511564), (168, 16677680), (170, 16481472), (192, 14592970), (204, 13734560), (210, 13342144), (224, 12508260), (238, 11772480), (240, 11674376), (255, 10987648), (272, 10300920), (280, 10006608), (320, 8755782), (336, 8338840), (340, 8240736), (357, 7848320), (384, 7296485), (408, 6867280), (420, 6671072), (448, 6254130), (476, 5886240), (480, 5837188), (510, 5493824), (544, 5150460), (560, 5003304), (595, 4708992), (640, 4377891), (672, 4169420), (680, 4120368), (714, 3924160), (816, 3433640), (840, 3335536), (896, 3127065), (952, 2943120), (960, 2918594), (1020, 2746912), (1088, 2575230), (1120, 2501652), (1190, 2354496), (1344, 2084710), (1360, 2060184), (1428, 1962080), (1632, 1716820), (1680, 1667768), (1785, 1569664), (1904, 1471560), (1920, 1459297), (2040, 1373456), (2176, 1287615), (2240, 1250826), (2380, 1177248), (2688, 1042355), (2720, 1030092), (2856, 981040), (3264, 858410), (3360, 833884), (3570, 784832), (3808, 735780), (4080, 686728), (4480, 625413), (4760, 588624), (5440, 515046), (5712, 490520), (6528, 429205), (6720, 416942), (7140, 392416), (7616, 367890), (8160, 343364), (9520, 294312), (10880, 257523), (11424, 245260), (12263, 228480), (13440, 208471), (14280, 196208), (15232, 183945), (16320, 171682), (19040, 147156), (22848, 122630), (24526, 114240), (28560, 98104), (32640, 85841), (36789, 76160), (38080, 73578), (45696, 61315), (49052, 57120)]