499265760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1069}}^1$

素因数の和:1233

約数の個数: 192

約数和(自身を含む): 1811980800

約数和(自身を除く): 1312715040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 139, 140, 160, 168, 210, 224, 240, 278, 280, 336, 417, 420, 480, 556, 560, 672, 695, 834, 840, 973, 1069, 1112, 1120, 1390, 1668, 1680, 1946, 2085, 2138, 2224, 2780, 2919, 3207, 3336, 3360, 3892, 4170, 4276, 4448, 4865, 5345, 5560, 5838, 6414, 6672, 7483, 7784, 8340, 8552, 9730, 10690, 11120, 11676, 12828, 13344, 14595, 14966, 15568, 16035, 16680, 17104, 19460, 21380, 22240, 22449, 23352, 25656, 29190, 29932, 31136, 32070, 33360, 34208, 37415, 38920, 42760, 44898, 46704, 51312, 58380, 59864, 64140, 66720, 74830, 77840, 85520, 89796, 93408, 102624, 112245, 116760, 119728, 128280, 148591, 149660, 155680, 171040, 179592, 224490, 233520, 239456, 256560, 297182, 299320, 359184, 445773, 448980, 467040, 513120, 594364, 598640, 718368, 742955, 891546, 897960, 1040137, 1188728, 1197280, 1485910, 1783092, 1795920, 2080274, 2228865, 2377456, 2971820, 3120411, 3566184, 3591840, 4160548, 4457730, 4754912, 5200685, 5943640, 6240822, 7132368, 8321096, 8915460, 10401370, 11887280, 12481644, 14264736, 15602055, 16642192, 17830920, 20802740, 23774560, 24963288, 31204110, 33284384, 35661840, 41605480, 49926576, 62408220, 71323680, 83210960, 99853152, 124816440, 166421920, 249632880, 499265760]

約数ペア:

[(1, 499265760), (2, 249632880), (3, 166421920), (4, 124816440), (5, 99853152), (6, 83210960), (7, 71323680), (8, 62408220), (10, 49926576), (12, 41605480), (14, 35661840), (15, 33284384), (16, 31204110), (20, 24963288), (21, 23774560), (24, 20802740), (28, 17830920), (30, 16642192), (32, 15602055), (35, 14264736), (40, 12481644), (42, 11887280), (48, 10401370), (56, 8915460), (60, 8321096), (70, 7132368), (80, 6240822), (84, 5943640), (96, 5200685), (105, 4754912), (112, 4457730), (120, 4160548), (139, 3591840), (140, 3566184), (160, 3120411), (168, 2971820), (210, 2377456), (224, 2228865), (240, 2080274), (278, 1795920), (280, 1783092), (336, 1485910), (417, 1197280), (420, 1188728), (480, 1040137), (556, 897960), (560, 891546), (672, 742955), (695, 718368), (834, 598640), (840, 594364), (973, 513120), (1069, 467040), (1112, 448980), (1120, 445773), (1390, 359184), (1668, 299320), (1680, 297182), (1946, 256560), (2085, 239456), (2138, 233520), (2224, 224490), (2780, 179592), (2919, 171040), (3207, 155680), (3336, 149660), (3360, 148591), (3892, 128280), (4170, 119728), (4276, 116760), (4448, 112245), (4865, 102624), (5345, 93408), (5560, 89796), (5838, 85520), (6414, 77840), (6672, 74830), (7483, 66720), (7784, 64140), (8340, 59864), (8552, 58380), (9730, 51312), (10690, 46704), (11120, 44898), (11676, 42760), (12828, 38920), (13344, 37415), (14595, 34208), (14966, 33360), (15568, 32070), (16035, 31136), (16680, 29932), (17104, 29190), (19460, 25656), (21380, 23352), (22240, 22449)]