2776117680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{32401}}^1$

素因数の和:32444

約数の個数: 240

約数和(自身を含む): 11282117184

約数和(自身を除く): 8505999504

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, 32401, 42840, 64802, 85680, 97203, 129604, 162005, 194406, 226807, 259208, 291609, 324010, 388812, 453614, 486015, 518416, 550817, 583218, 648020, 680421, 777624, 907228, 972030, 1101634, 1134035, 1166436, 1296040, 1360842, 1458045, 1555248, 1652451, 1814456, 1944060, 2041263, 2203268, 2268070, 2332872, 2592080, 2721684, 2754085, 2916090, 3304902, 3402105, 3628912, 3855719, 3888120, 4082526, 4406536, 4536140, 4665744, 4957353, 5443368, 5508170, 5832180, 6609804, 6804210, 7711438, 7776240, 8165052, 8262255, 8813072, 9072280, 9914706, 10206315, 10886736, 11016340, 11567157, 11664360, 13219608, 13608420, 15422876, 16330104, 16524510, 18144560, 19278595, 19829412, 20412630, 22032680, 23134314, 23328720, 24786765, 26439216, 27216840, 30845752, 32660208, 33049020, 34701471, 38557190, 39658824, 40825260, 44065360, 46268628, 49573530, 54433680, 57835785, 61691504, 66098040, 69402942, 77114380, 79317648, 81650520, 92537256, 99147060, 115671570, 132196080, 138805884, 154228760, 163301040, 173507355, 185074512, 198294120, 231343140, 277611768, 308457520, 347014710, 396588240, 462686280, 555223536, 694029420, 925372560, 1388058840, 2776117680]

約数ペア:

[(1, 2776117680), (2, 1388058840), (3, 925372560), (4, 694029420), (5, 555223536), (6, 462686280), (7, 396588240), (8, 347014710), (9, 308457520), (10, 277611768), (12, 231343140), (14, 198294120), (15, 185074512), (16, 173507355), (17, 163301040), (18, 154228760), (20, 138805884), (21, 132196080), (24, 115671570), (28, 99147060), (30, 92537256), (34, 81650520), (35, 79317648), (36, 77114380), (40, 69402942), (42, 66098040), (45, 61691504), (48, 57835785), (51, 54433680), (56, 49573530), (60, 46268628), (63, 44065360), (68, 40825260), (70, 39658824), (72, 38557190), (80, 34701471), (84, 33049020), (85, 32660208), (90, 30845752), (102, 27216840), (105, 26439216), (112, 24786765), (119, 23328720), (120, 23134314), (126, 22032680), (136, 20412630), (140, 19829412), (144, 19278595), (153, 18144560), (168, 16524510), (170, 16330104), (180, 15422876), (204, 13608420), (210, 13219608), (238, 11664360), (240, 11567157), (252, 11016340), (255, 10886736), (272, 10206315), (280, 9914706), (306, 9072280), (315, 8813072), (336, 8262255), (340, 8165052), (357, 7776240), (360, 7711438), (408, 6804210), (420, 6609804), (476, 5832180), (504, 5508170), (510, 5443368), (560, 4957353), (595, 4665744), (612, 4536140), (630, 4406536), (680, 4082526), (714, 3888120), (720, 3855719), (765, 3628912), (816, 3402105), (840, 3304902), (952, 2916090), (1008, 2754085), (1020, 2721684), (1071, 2592080), (1190, 2332872), (1224, 2268070), (1260, 2203268), (1360, 2041263), (1428, 1944060), (1530, 1814456), (1680, 1652451), (1785, 1555248), (1904, 1458045), (2040, 1360842), (2142, 1296040), (2380, 1166436), (2448, 1134035), (2520, 1101634), (2856, 972030), (3060, 907228), (3570, 777624), (4080, 680421), (4284, 648020), (4760, 583218), (5040, 550817), (5355, 518416), (5712, 486015), (6120, 453614), (7140, 388812), (8568, 324010), (9520, 291609), (10710, 259208), (12240, 226807), (14280, 194406), (17136, 162005), (21420, 129604), (28560, 97203), (32401, 85680), (42840, 64802)]