6511680

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:66

約数の個数: 336

約数和(自身を含む): 28529280

約数和(自身を除く): 22017600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 24, 28, 30, 32, 34, 35, 36, 38, 40, 42, 45, 48, 51, 56, 57, 60, 63, 64, 68, 70, 72, 76, 80, 84, 85, 90, 95, 96, 102, 105, 112, 114, 119, 120, 126, 133, 136, 140, 144, 152, 153, 160, 168, 170, 171, 180, 190, 192, 204, 210, 224, 228, 238, 240, 252, 255, 266, 272, 280, 285, 288, 304, 306, 315, 320, 323, 336, 340, 342, 357, 360, 380, 399, 408, 420, 448, 456, 476, 480, 504, 510, 532, 544, 560, 570, 576, 595, 608, 612, 630, 646, 665, 672, 680, 684, 714, 720, 760, 765, 798, 816, 840, 855, 912, 952, 960, 969, 1008, 1020, 1064, 1071, 1088, 1120, 1140, 1190, 1197, 1216, 1224, 1260, 1292, 1330, 1344, 1360, 1368, 1428, 1440, 1520, 1530, 1596, 1615, 1632, 1680, 1710, 1785, 1824, 1904, 1938, 1995, 2016, 2040, 2128, 2142, 2240, 2261, 2280, 2380, 2394, 2448, 2520, 2584, 2660, 2720, 2736, 2856, 2880, 2907, 3040, 3060, 3192, 3230, 3264, 3360, 3420, 3570, 3648, 3808, 3876, 3990, 4032, 4080, 4256, 4284, 4522, 4560, 4760, 4788, 4845, 4896, 5040, 5168, 5320, 5355, 5440, 5472, 5712, 5814, 5985, 6080, 6120, 6384, 6460, 6720, 6783, 6840, 7140, 7616, 7752, 7980, 8160, 8512, 8568, 9044, 9120, 9520, 9576, 9690, 9792, 10080, 10336, 10640, 10710, 10944, 11305, 11424, 11628, 11970, 12240, 12768, 12920, 13566, 13680, 14280, 14535, 15504, 15960, 16320, 17136, 18088, 18240, 19040, 19152, 19380, 20160, 20349, 20672, 21280, 21420, 22610, 22848, 23256, 23940, 24480, 25536, 25840, 27132, 27360, 28560, 29070, 31008, 31920, 33915, 34272, 36176, 38080, 38304, 38760, 40698, 42560, 42840, 45220, 46512, 47880, 48960, 51680, 54264, 54720, 57120, 58140, 62016, 63840, 67830, 68544, 72352, 76608, 77520, 81396, 85680, 90440, 93024, 95760, 101745, 103360, 108528, 114240, 116280, 127680, 135660, 144704, 155040, 162792, 171360, 180880, 186048, 191520, 203490, 217056, 232560, 271320, 310080, 325584, 342720, 361760, 383040, 406980, 434112, 465120, 542640, 651168, 723520, 813960, 930240, 1085280, 1302336, 1627920, 2170560, 3255840, 6511680]

約数ペア:

[(1, 6511680), (2, 3255840), (3, 2170560), (4, 1627920), (5, 1302336), (6, 1085280), (7, 930240), (8, 813960), (9, 723520), (10, 651168), (12, 542640), (14, 465120), (15, 434112), (16, 406980), (17, 383040), (18, 361760), (19, 342720), (20, 325584), (21, 310080), (24, 271320), (28, 232560), (30, 217056), (32, 203490), (34, 191520), (35, 186048), (36, 180880), (38, 171360), (40, 162792), (42, 155040), (45, 144704), (48, 135660), (51, 127680), (56, 116280), (57, 114240), (60, 108528), (63, 103360), (64, 101745), (68, 95760), (70, 93024), (72, 90440), (76, 85680), (80, 81396), (84, 77520), (85, 76608), (90, 72352), (95, 68544), (96, 67830), (102, 63840), (105, 62016), (112, 58140), (114, 57120), (119, 54720), (120, 54264), (126, 51680), (133, 48960), (136, 47880), (140, 46512), (144, 45220), (152, 42840), (153, 42560), (160, 40698), (168, 38760), (170, 38304), (171, 38080), (180, 36176), (190, 34272), (192, 33915), (204, 31920), (210, 31008), (224, 29070), (228, 28560), (238, 27360), (240, 27132), (252, 25840), (255, 25536), (266, 24480), (272, 23940), (280, 23256), (285, 22848), (288, 22610), (304, 21420), (306, 21280), (315, 20672), (320, 20349), (323, 20160), (336, 19380), (340, 19152), (342, 19040), (357, 18240), (360, 18088), (380, 17136), (399, 16320), (408, 15960), (420, 15504), (448, 14535), (456, 14280), (476, 13680), (480, 13566), (504, 12920), (510, 12768), (532, 12240), (544, 11970), (560, 11628), (570, 11424), (576, 11305), (595, 10944), (608, 10710), (612, 10640), (630, 10336), (646, 10080), (665, 9792), (672, 9690), (680, 9576), (684, 9520), (714, 9120), (720, 9044), (760, 8568), (765, 8512), (798, 8160), (816, 7980), (840, 7752), (855, 7616), (912, 7140), (952, 6840), (960, 6783), (969, 6720), (1008, 6460), (1020, 6384), (1064, 6120), (1071, 6080), (1088, 5985), (1120, 5814), (1140, 5712), (1190, 5472), (1197, 5440), (1216, 5355), (1224, 5320), (1260, 5168), (1292, 5040), (1330, 4896), (1344, 4845), (1360, 4788), (1368, 4760), (1428, 4560), (1440, 4522), (1520, 4284), (1530, 4256), (1596, 4080), (1615, 4032), (1632, 3990), (1680, 3876), (1710, 3808), (1785, 3648), (1824, 3570), (1904, 3420), (1938, 3360), (1995, 3264), (2016, 3230), (2040, 3192), (2128, 3060), (2142, 3040), (2240, 2907), (2261, 2880), (2280, 2856), (2380, 2736), (2394, 2720), (2448, 2660), (2520, 2584)]