1729521360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18061}}^1$

素因数の和:18106

約数の個数: 240

約数和(自身を含む): 6987826560

約数和(自身を除く): 5258305200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 304, 315, 336, 342, 360, 380, 399, 420, 456, 504, 532, 560, 570, 630, 665, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1140, 1197, 1260, 1330, 1368, 1520, 1596, 1680, 1710, 1995, 2128, 2280, 2394, 2520, 2660, 2736, 3192, 3420, 3990, 4560, 4788, 5040, 5320, 5985, 6384, 6840, 7980, 9576, 10640, 11970, 13680, 15960, 18061, 19152, 23940, 31920, 36122, 47880, 54183, 72244, 90305, 95760, 108366, 126427, 144488, 162549, 180610, 216732, 252854, 270915, 288976, 325098, 343159, 361220, 379281, 433464, 505708, 541830, 632135, 650196, 686318, 722440, 758562, 812745, 866928, 1011416, 1029477, 1083660, 1137843, 1264270, 1300392, 1372636, 1444880, 1517124, 1625490, 1715795, 1896405, 2022832, 2058954, 2167320, 2275686, 2402113, 2528540, 2600784, 2745272, 3034248, 3088431, 3250980, 3431590, 3792810, 4117908, 4334640, 4551372, 4804226, 5057080, 5147385, 5490544, 5689215, 6068496, 6176862, 6501960, 6863180, 7206339, 7585620, 8235816, 9102744, 9608452, 10114160, 10294770, 11378430, 12010565, 12353724, 13003920, 13726360, 14412678, 15171240, 15442155, 16471632, 18205488, 19216904, 20589540, 21619017, 22756860, 24021130, 24707448, 27452720, 28825356, 30342480, 30884310, 36031695, 38433808, 41179080, 43238034, 45513720, 48042260, 49414896, 57650712, 61768620, 72063390, 82358160, 86476068, 91027440, 96084520, 108095085, 115301424, 123537240, 144126780, 172952136, 192169040, 216190170, 247074480, 288253560, 345904272, 432380340, 576507120, 864760680, 1729521360]

約数ペア:

[(1, 1729521360), (2, 864760680), (3, 576507120), (4, 432380340), (5, 345904272), (6, 288253560), (7, 247074480), (8, 216190170), (9, 192169040), (10, 172952136), (12, 144126780), (14, 123537240), (15, 115301424), (16, 108095085), (18, 96084520), (19, 91027440), (20, 86476068), (21, 82358160), (24, 72063390), (28, 61768620), (30, 57650712), (35, 49414896), (36, 48042260), (38, 45513720), (40, 43238034), (42, 41179080), (45, 38433808), (48, 36031695), (56, 30884310), (57, 30342480), (60, 28825356), (63, 27452720), (70, 24707448), (72, 24021130), (76, 22756860), (80, 21619017), (84, 20589540), (90, 19216904), (95, 18205488), (105, 16471632), (112, 15442155), (114, 15171240), (120, 14412678), (126, 13726360), (133, 13003920), (140, 12353724), (144, 12010565), (152, 11378430), (168, 10294770), (171, 10114160), (180, 9608452), (190, 9102744), (210, 8235816), (228, 7585620), (240, 7206339), (252, 6863180), (266, 6501960), (280, 6176862), (285, 6068496), (304, 5689215), (315, 5490544), (336, 5147385), (342, 5057080), (360, 4804226), (380, 4551372), (399, 4334640), (420, 4117908), (456, 3792810), (504, 3431590), (532, 3250980), (560, 3088431), (570, 3034248), (630, 2745272), (665, 2600784), (684, 2528540), (720, 2402113), (760, 2275686), (798, 2167320), (840, 2058954), (855, 2022832), (912, 1896405), (1008, 1715795), (1064, 1625490), (1140, 1517124), (1197, 1444880), (1260, 1372636), (1330, 1300392), (1368, 1264270), (1520, 1137843), (1596, 1083660), (1680, 1029477), (1710, 1011416), (1995, 866928), (2128, 812745), (2280, 758562), (2394, 722440), (2520, 686318), (2660, 650196), (2736, 632135), (3192, 541830), (3420, 505708), (3990, 433464), (4560, 379281), (4788, 361220), (5040, 343159), (5320, 325098), (5985, 288976), (6384, 270915), (6840, 252854), (7980, 216732), (9576, 180610), (10640, 162549), (11970, 144488), (13680, 126427), (15960, 108366), (18061, 95760), (19152, 90305), (23940, 72244), (31920, 54183), (36122, 47880)]