182798280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{251}}^1$

素因数の和:309

約数の個数: 288

約数和(自身を含む): 724127040

約数和(自身を除く): 541328760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 251, 252, 255, 280, 289, 306, 315, 340, 357, 360, 408, 420, 476, 502, 504, 510, 578, 595, 612, 630, 680, 714, 753, 765, 840, 867, 952, 1004, 1020, 1071, 1156, 1190, 1224, 1255, 1260, 1428, 1445, 1506, 1530, 1734, 1757, 1785, 2008, 2023, 2040, 2142, 2259, 2312, 2380, 2510, 2520, 2601, 2856, 2890, 3012, 3060, 3468, 3514, 3570, 3765, 4046, 4267, 4284, 4335, 4518, 4760, 5020, 5202, 5271, 5355, 5780, 6024, 6069, 6120, 6936, 7028, 7140, 7530, 8092, 8534, 8568, 8670, 8785, 9036, 10040, 10115, 10404, 10542, 10710, 11295, 11560, 12138, 12801, 13005, 14056, 14280, 15060, 15813, 16184, 17068, 17340, 17570, 18072, 18207, 20230, 20808, 21084, 21335, 21420, 22590, 24276, 25602, 26010, 26355, 29869, 30120, 30345, 31626, 34136, 34680, 35140, 36414, 38403, 40460, 42168, 42670, 42840, 45180, 48552, 51204, 52020, 52710, 59738, 60690, 63252, 64005, 70280, 72539, 72828, 76806, 79065, 80920, 85340, 89607, 90360, 91035, 102408, 104040, 105420, 119476, 121380, 126504, 128010, 145078, 145656, 149345, 153612, 158130, 170680, 179214, 182070, 192015, 210840, 217617, 238952, 242760, 256020, 268821, 290156, 298690, 307224, 316260, 358428, 362695, 364140, 384030, 435234, 448035, 507773, 512040, 537642, 580312, 597380, 632520, 652851, 716856, 725390, 728280, 768060, 870468, 896070, 1015546, 1075284, 1088085, 1194760, 1305702, 1344105, 1450780, 1523319, 1536120, 1740936, 1792140, 2031092, 2150568, 2176170, 2538865, 2611404, 2688210, 2901560, 3046638, 3264255, 3584280, 4062184, 4352340, 4569957, 5077730, 5222808, 5376420, 6093276, 6528510, 7616595, 8704680, 9139914, 10155460, 10752840, 12186552, 13057020, 15233190, 18279828, 20310920, 22849785, 26114040, 30466380, 36559656, 45699570, 60932760, 91399140, 182798280]

約数ペア:

[(1, 182798280), (2, 91399140), (3, 60932760), (4, 45699570), (5, 36559656), (6, 30466380), (7, 26114040), (8, 22849785), (9, 20310920), (10, 18279828), (12, 15233190), (14, 13057020), (15, 12186552), (17, 10752840), (18, 10155460), (20, 9139914), (21, 8704680), (24, 7616595), (28, 6528510), (30, 6093276), (34, 5376420), (35, 5222808), (36, 5077730), (40, 4569957), (42, 4352340), (45, 4062184), (51, 3584280), (56, 3264255), (60, 3046638), (63, 2901560), (68, 2688210), (70, 2611404), (72, 2538865), (84, 2176170), (85, 2150568), (90, 2031092), (102, 1792140), (105, 1740936), (119, 1536120), (120, 1523319), (126, 1450780), (136, 1344105), (140, 1305702), (153, 1194760), (168, 1088085), (170, 1075284), (180, 1015546), (204, 896070), (210, 870468), (238, 768060), (251, 728280), (252, 725390), (255, 716856), (280, 652851), (289, 632520), (306, 597380), (315, 580312), (340, 537642), (357, 512040), (360, 507773), (408, 448035), (420, 435234), (476, 384030), (502, 364140), (504, 362695), (510, 358428), (578, 316260), (595, 307224), (612, 298690), (630, 290156), (680, 268821), (714, 256020), (753, 242760), (765, 238952), (840, 217617), (867, 210840), (952, 192015), (1004, 182070), (1020, 179214), (1071, 170680), (1156, 158130), (1190, 153612), (1224, 149345), (1255, 145656), (1260, 145078), (1428, 128010), (1445, 126504), (1506, 121380), (1530, 119476), (1734, 105420), (1757, 104040), (1785, 102408), (2008, 91035), (2023, 90360), (2040, 89607), (2142, 85340), (2259, 80920), (2312, 79065), (2380, 76806), (2510, 72828), (2520, 72539), (2601, 70280), (2856, 64005), (2890, 63252), (3012, 60690), (3060, 59738), (3468, 52710), (3514, 52020), (3570, 51204), (3765, 48552), (4046, 45180), (4267, 42840), (4284, 42670), (4335, 42168), (4518, 40460), (4760, 38403), (5020, 36414), (5202, 35140), (5271, 34680), (5355, 34136), (5780, 31626), (6024, 30345), (6069, 30120), (6120, 29869), (6936, 26355), (7028, 26010), (7140, 25602), (7530, 24276), (8092, 22590), (8534, 21420), (8568, 21335), (8670, 21084), (8785, 20808), (9036, 20230), (10040, 18207), (10115, 18072), (10404, 17570), (10542, 17340), (10710, 17068), (11295, 16184), (11560, 15813), (12138, 15060), (12801, 14280), (13005, 14056)]