505126440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1$

素因数の和:961

約数の個数: 384

約数和(自身を含む): 2141717760

約数和(自身を除く): 1636591320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 24, 26, 28, 30, 34, 35, 36, 39, 40, 42, 45, 51, 52, 56, 60, 63, 65, 68, 70, 72, 78, 84, 85, 90, 91, 102, 104, 105, 117, 119, 120, 126, 130, 136, 140, 153, 156, 168, 170, 180, 182, 195, 204, 210, 221, 234, 238, 252, 255, 260, 273, 280, 306, 312, 315, 340, 357, 360, 364, 390, 408, 420, 442, 455, 468, 476, 504, 510, 520, 546, 585, 595, 612, 630, 663, 680, 714, 728, 765, 780, 819, 840, 884, 907, 910, 936, 952, 1020, 1071, 1092, 1105, 1170, 1190, 1224, 1260, 1326, 1365, 1428, 1530, 1547, 1560, 1638, 1768, 1785, 1814, 1820, 1989, 2040, 2142, 2184, 2210, 2340, 2380, 2520, 2652, 2721, 2730, 2856, 3060, 3094, 3276, 3315, 3570, 3628, 3640, 3978, 4095, 4284, 4420, 4535, 4641, 4680, 4760, 5304, 5355, 5442, 5460, 6120, 6188, 6349, 6552, 6630, 7140, 7256, 7735, 7956, 8163, 8190, 8568, 8840, 9070, 9282, 9945, 10710, 10884, 10920, 11791, 12376, 12698, 13260, 13605, 13923, 14280, 15419, 15470, 15912, 16326, 16380, 18140, 18564, 19047, 19890, 21420, 21768, 23205, 23582, 25396, 26520, 27210, 27846, 30838, 30940, 31745, 32652, 32760, 35373, 36280, 37128, 38094, 39780, 40815, 42840, 46257, 46410, 47164, 50792, 54420, 55692, 57141, 58955, 61676, 61880, 63490, 65304, 69615, 70746, 76188, 77095, 79560, 81630, 82537, 92514, 92820, 94328, 95235, 106119, 107933, 108840, 111384, 114282, 117910, 123352, 126980, 138771, 139230, 141492, 152376, 154190, 163260, 165074, 176865, 185028, 185640, 190470, 200447, 212238, 215866, 228564, 231285, 235820, 247611, 253960, 277542, 278460, 282984, 285705, 308380, 323799, 326520, 330148, 353730, 370056, 380940, 400894, 412685, 424476, 431732, 457128, 462570, 471640, 495222, 530595, 539665, 555084, 556920, 571410, 601341, 616760, 647598, 660296, 693855, 707460, 742833, 761880, 801788, 825370, 848952, 863464, 925140, 971397, 990444, 1002235, 1061190, 1079330, 1110168, 1142820, 1202682, 1238055, 1295196, 1387710, 1403129, 1414920, 1485666, 1603576, 1618995, 1650740, 1804023, 1850280, 1942794, 1980888, 2004470, 2122380, 2158660, 2285640, 2405364, 2476110, 2590392, 2775420, 2806258, 2971332, 3006705, 3237990, 3301480, 3608046, 3714165, 3885588, 4008940, 4209387, 4244760, 4317320, 4810728, 4856985, 4952220, 5550840, 5612516, 5942664, 6013410, 6475980, 7015645, 7216092, 7428330, 7771176, 8017880, 8418774, 9020115, 9713970, 9904440, 11225032, 12026820, 12628161, 12951960, 14031290, 14432184, 14856660, 16837548, 18040230, 19427940, 21046935, 24053640, 25256322, 28062580, 29713320, 33675096, 36080460, 38855880, 42093870, 50512644, 56125160, 63140805, 72160920, 84187740, 101025288, 126281610, 168375480, 252563220, 505126440]

約数ペア:

[(1, 505126440), (2, 252563220), (3, 168375480), (4, 126281610), (5, 101025288), (6, 84187740), (7, 72160920), (8, 63140805), (9, 56125160), (10, 50512644), (12, 42093870), (13, 38855880), (14, 36080460), (15, 33675096), (17, 29713320), (18, 28062580), (20, 25256322), (21, 24053640), (24, 21046935), (26, 19427940), (28, 18040230), (30, 16837548), (34, 14856660), (35, 14432184), (36, 14031290), (39, 12951960), (40, 12628161), (42, 12026820), (45, 11225032), (51, 9904440), (52, 9713970), (56, 9020115), (60, 8418774), (63, 8017880), (65, 7771176), (68, 7428330), (70, 7216092), (72, 7015645), (78, 6475980), (84, 6013410), (85, 5942664), (90, 5612516), (91, 5550840), (102, 4952220), (104, 4856985), (105, 4810728), (117, 4317320), (119, 4244760), (120, 4209387), (126, 4008940), (130, 3885588), (136, 3714165), (140, 3608046), (153, 3301480), (156, 3237990), (168, 3006705), (170, 2971332), (180, 2806258), (182, 2775420), (195, 2590392), (204, 2476110), (210, 2405364), (221, 2285640), (234, 2158660), (238, 2122380), (252, 2004470), (255, 1980888), (260, 1942794), (273, 1850280), (280, 1804023), (306, 1650740), (312, 1618995), (315, 1603576), (340, 1485666), (357, 1414920), (360, 1403129), (364, 1387710), (390, 1295196), (408, 1238055), (420, 1202682), (442, 1142820), (455, 1110168), (468, 1079330), (476, 1061190), (504, 1002235), (510, 990444), (520, 971397), (546, 925140), (585, 863464), (595, 848952), (612, 825370), (630, 801788), (663, 761880), (680, 742833), (714, 707460), (728, 693855), (765, 660296), (780, 647598), (819, 616760), (840, 601341), (884, 571410), (907, 556920), (910, 555084), (936, 539665), (952, 530595), (1020, 495222), (1071, 471640), (1092, 462570), (1105, 457128), (1170, 431732), (1190, 424476), (1224, 412685), (1260, 400894), (1326, 380940), (1365, 370056), (1428, 353730), (1530, 330148), (1547, 326520), (1560, 323799), (1638, 308380), (1768, 285705), (1785, 282984), (1814, 278460), (1820, 277542), (1989, 253960), (2040, 247611), (2142, 235820), (2184, 231285), (2210, 228564), (2340, 215866), (2380, 212238), (2520, 200447), (2652, 190470), (2721, 185640), (2730, 185028), (2856, 176865), (3060, 165074), (3094, 163260), (3276, 154190), (3315, 152376), (3570, 141492), (3628, 139230), (3640, 138771), (3978, 126980), (4095, 123352), (4284, 117910), (4420, 114282), (4535, 111384), (4641, 108840), (4680, 107933), (4760, 106119), (5304, 95235), (5355, 94328), (5442, 92820), (5460, 92514), (6120, 82537), (6188, 81630), (6349, 79560), (6552, 77095), (6630, 76188), (7140, 70746), (7256, 69615), (7735, 65304), (7956, 63490), (8163, 61880), (8190, 61676), (8568, 58955), (8840, 57141), (9070, 55692), (9282, 54420), (9945, 50792), (10710, 47164), (10884, 46410), (10920, 46257), (11791, 42840), (12376, 40815), (12698, 39780), (13260, 38094), (13605, 37128), (13923, 36280), (14280, 35373), (15419, 32760), (15470, 32652), (15912, 31745), (16326, 30940), (16380, 30838), (18140, 27846), (18564, 27210), (19047, 26520), (19890, 25396), (21420, 23582), (21768, 23205)]