9893555280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{115471}}^1$

素因数の和:115514

約数の個数: 240

約数和(自身を含む): 40206426624

約数和(自身を除く): 30312871344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 595, 612, 630, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1190, 1224, 1260, 1360, 1428, 1530, 1680, 1785, 1904, 2040, 2142, 2380, 2448, 2520, 2856, 3060, 3570, 4080, 4284, 4760, 5040, 5355, 5712, 6120, 7140, 8568, 9520, 10710, 12240, 14280, 17136, 21420, 28560, 42840, 85680, 115471, 230942, 346413, 461884, 577355, 692826, 808297, 923768, 1039239, 1154710, 1385652, 1616594, 1732065, 1847536, 1963007, 2078478, 2309420, 2424891, 2771304, 3233188, 3464130, 3926014, 4041485, 4156956, 4618840, 4849782, 5196195, 5542608, 5889021, 6466376, 6928260, 7274673, 7852028, 8082970, 8313912, 9237680, 9699564, 9815035, 10392390, 11778042, 12124455, 12932752, 13741049, 13856520, 14549346, 15704056, 16165940, 16627824, 17667063, 19399128, 19630070, 20784780, 23556084, 24248910, 27482098, 27713040, 29098692, 29445105, 31408112, 32331880, 35334126, 36373365, 38798256, 39260140, 41223147, 41569560, 47112168, 48497820, 54964196, 58197384, 58890210, 64663760, 68705245, 70668252, 72746730, 78520280, 82446294, 83139120, 88335315, 94224336, 96995640, 109928392, 116394768, 117780420, 123669441, 137410490, 141336504, 145493460, 157040560, 164892588, 176670630, 193991280, 206115735, 219856784, 235560840, 247338882, 274820980, 282673008, 290986920, 329785176, 353341260, 412231470, 471121680, 494677764, 549641960, 581973840, 618347205, 659570352, 706682520, 824462940, 989355528, 1099283920, 1236694410, 1413365040, 1648925880, 1978711056, 2473388820, 3297851760, 4946777640, 9893555280]

約数ペア:

[(1, 9893555280), (2, 4946777640), (3, 3297851760), (4, 2473388820), (5, 1978711056), (6, 1648925880), (7, 1413365040), (8, 1236694410), (9, 1099283920), (10, 989355528), (12, 824462940), (14, 706682520), (15, 659570352), (16, 618347205), (17, 581973840), (18, 549641960), (20, 494677764), (21, 471121680), (24, 412231470), (28, 353341260), (30, 329785176), (34, 290986920), (35, 282673008), (36, 274820980), (40, 247338882), (42, 235560840), (45, 219856784), (48, 206115735), (51, 193991280), (56, 176670630), (60, 164892588), (63, 157040560), (68, 145493460), (70, 141336504), (72, 137410490), (80, 123669441), (84, 117780420), (85, 116394768), (90, 109928392), (102, 96995640), (105, 94224336), (112, 88335315), (119, 83139120), (120, 82446294), (126, 78520280), (136, 72746730), (140, 70668252), (144, 68705245), (153, 64663760), (168, 58890210), (170, 58197384), (180, 54964196), (204, 48497820), (210, 47112168), (238, 41569560), (240, 41223147), (252, 39260140), (255, 38798256), (272, 36373365), (280, 35334126), (306, 32331880), (315, 31408112), (336, 29445105), (340, 29098692), (357, 27713040), (360, 27482098), (408, 24248910), (420, 23556084), (476, 20784780), (504, 19630070), (510, 19399128), (560, 17667063), (595, 16627824), (612, 16165940), (630, 15704056), (680, 14549346), (714, 13856520), (720, 13741049), (765, 12932752), (816, 12124455), (840, 11778042), (952, 10392390), (1008, 9815035), (1020, 9699564), (1071, 9237680), (1190, 8313912), (1224, 8082970), (1260, 7852028), (1360, 7274673), (1428, 6928260), (1530, 6466376), (1680, 5889021), (1785, 5542608), (1904, 5196195), (2040, 4849782), (2142, 4618840), (2380, 4156956), (2448, 4041485), (2520, 3926014), (2856, 3464130), (3060, 3233188), (3570, 2771304), (4080, 2424891), (4284, 2309420), (4760, 2078478), (5040, 1963007), (5355, 1847536), (5712, 1732065), (6120, 1616594), (7140, 1385652), (8568, 1154710), (9520, 1039239), (10710, 923768), (12240, 808297), (14280, 692826), (17136, 577355), (21420, 461884), (28560, 346413), (42840, 230942), (85680, 115471)]