492712080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{937}}^1$

素因数の和:1273

約数の個数: 160

約数和(自身を含む): 1753054464

約数和(自身を除く): 1260342384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 313, 336, 420, 560, 626, 840, 937, 939, 1252, 1565, 1680, 1874, 1878, 2191, 2504, 2811, 3130, 3748, 3756, 4382, 4685, 4695, 5008, 5622, 6260, 6559, 6573, 7496, 7512, 8764, 9370, 9390, 10955, 11244, 12520, 13118, 13146, 14055, 14992, 15024, 17528, 18740, 18780, 19677, 21910, 22488, 25040, 26236, 26292, 28110, 32795, 32865, 35056, 37480, 37560, 39354, 43820, 44976, 52472, 52584, 56220, 65590, 65730, 74960, 75120, 78708, 87640, 98385, 104944, 105168, 112440, 131180, 131460, 157416, 175280, 196770, 224880, 262360, 262920, 293281, 314832, 393540, 524720, 525840, 586562, 787080, 879843, 1173124, 1466405, 1574160, 1759686, 2052967, 2346248, 2932810, 3519372, 4105934, 4399215, 4692496, 5865620, 6158901, 7038744, 8211868, 8798430, 10264835, 11731240, 12317802, 14077488, 16423736, 17596860, 20529670, 23462480, 24635604, 30794505, 32847472, 35193720, 41059340, 49271208, 61589010, 70387440, 82118680, 98542416, 123178020, 164237360, 246356040, 492712080]

約数ペア:

[(1, 492712080), (2, 246356040), (3, 164237360), (4, 123178020), (5, 98542416), (6, 82118680), (7, 70387440), (8, 61589010), (10, 49271208), (12, 41059340), (14, 35193720), (15, 32847472), (16, 30794505), (20, 24635604), (21, 23462480), (24, 20529670), (28, 17596860), (30, 16423736), (35, 14077488), (40, 12317802), (42, 11731240), (48, 10264835), (56, 8798430), (60, 8211868), (70, 7038744), (80, 6158901), (84, 5865620), (105, 4692496), (112, 4399215), (120, 4105934), (140, 3519372), (168, 2932810), (210, 2346248), (240, 2052967), (280, 1759686), (313, 1574160), (336, 1466405), (420, 1173124), (560, 879843), (626, 787080), (840, 586562), (937, 525840), (939, 524720), (1252, 393540), (1565, 314832), (1680, 293281), (1874, 262920), (1878, 262360), (2191, 224880), (2504, 196770), (2811, 175280), (3130, 157416), (3748, 131460), (3756, 131180), (4382, 112440), (4685, 105168), (4695, 104944), (5008, 98385), (5622, 87640), (6260, 78708), (6559, 75120), (6573, 74960), (7496, 65730), (7512, 65590), (8764, 56220), (9370, 52584), (9390, 52472), (10955, 44976), (11244, 43820), (12520, 39354), (13118, 37560), (13146, 37480), (14055, 35056), (14992, 32865), (15024, 32795), (17528, 28110), (18740, 26292), (18780, 26236), (19677, 25040), (21910, 22488)]