634145760

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:487

約数の個数: 240

約数和(自身を含む): 2259091296

約数和(自身を除く): 1624945536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 167, 180, 216, 240, 270, 288, 293, 324, 334, 360, 405, 432, 480, 501, 540, 586, 648, 668, 720, 810, 835, 864, 879, 1002, 1080, 1172, 1296, 1336, 1440, 1465, 1503, 1620, 1670, 1758, 2004, 2160, 2344, 2505, 2592, 2637, 2672, 2930, 3006, 3240, 3340, 3516, 4008, 4320, 4395, 4509, 4688, 5010, 5274, 5344, 5860, 6012, 6480, 6680, 7032, 7515, 7911, 8016, 8790, 9018, 9376, 10020, 10548, 11720, 12024, 12960, 13185, 13360, 13527, 14064, 15030, 15822, 16032, 17580, 18036, 20040, 21096, 22545, 23440, 23733, 24048, 26370, 26720, 27054, 28128, 30060, 31644, 35160, 36072, 39555, 40080, 42192, 45090, 46880, 47466, 48096, 48931, 52740, 54108, 60120, 63288, 67635, 70320, 72144, 79110, 80160, 84384, 90180, 94932, 97862, 105480, 108216, 118665, 120240, 126576, 135270, 140640, 144288, 146793, 158220, 180360, 189864, 195724, 210960, 216432, 237330, 240480, 244655, 253152, 270540, 293586, 316440, 360720, 379728, 391448, 421920, 432864, 440379, 474660, 489310, 541080, 587172, 632880, 721440, 733965, 759456, 782896, 880758, 949320, 978620, 1082160, 1174344, 1265760, 1321137, 1467930, 1565792, 1761516, 1898640, 1957240, 2164320, 2201895, 2348688, 2642274, 2935860, 3523032, 3797280, 3914480, 3963411, 4403790, 4697376, 5284548, 5871720, 6605685, 7046064, 7828960, 7926822, 8807580, 10569096, 11743440, 13211370, 14092128, 15853644, 17615160, 19817055, 21138192, 23486880, 26422740, 31707288, 35230320, 39634110, 42276384, 52845480, 63414576, 70460640, 79268220, 105690960, 126829152, 158536440, 211381920, 317072880, 634145760]

約数ペア:

[(1, 634145760), (2, 317072880), (3, 211381920), (4, 158536440), (5, 126829152), (6, 105690960), (8, 79268220), (9, 70460640), (10, 63414576), (12, 52845480), (15, 42276384), (16, 39634110), (18, 35230320), (20, 31707288), (24, 26422740), (27, 23486880), (30, 21138192), (32, 19817055), (36, 17615160), (40, 15853644), (45, 14092128), (48, 13211370), (54, 11743440), (60, 10569096), (72, 8807580), (80, 7926822), (81, 7828960), (90, 7046064), (96, 6605685), (108, 5871720), (120, 5284548), (135, 4697376), (144, 4403790), (160, 3963411), (162, 3914480), (167, 3797280), (180, 3523032), (216, 2935860), (240, 2642274), (270, 2348688), (288, 2201895), (293, 2164320), (324, 1957240), (334, 1898640), (360, 1761516), (405, 1565792), (432, 1467930), (480, 1321137), (501, 1265760), (540, 1174344), (586, 1082160), (648, 978620), (668, 949320), (720, 880758), (810, 782896), (835, 759456), (864, 733965), (879, 721440), (1002, 632880), (1080, 587172), (1172, 541080), (1296, 489310), (1336, 474660), (1440, 440379), (1465, 432864), (1503, 421920), (1620, 391448), (1670, 379728), (1758, 360720), (2004, 316440), (2160, 293586), (2344, 270540), (2505, 253152), (2592, 244655), (2637, 240480), (2672, 237330), (2930, 216432), (3006, 210960), (3240, 195724), (3340, 189864), (3516, 180360), (4008, 158220), (4320, 146793), (4395, 144288), (4509, 140640), (4688, 135270), (5010, 126576), (5274, 120240), (5344, 118665), (5860, 108216), (6012, 105480), (6480, 97862), (6680, 94932), (7032, 90180), (7515, 84384), (7911, 80160), (8016, 79110), (8790, 72144), (9018, 70320), (9376, 67635), (10020, 63288), (10548, 60120), (11720, 54108), (12024, 52740), (12960, 48931), (13185, 48096), (13360, 47466), (13527, 46880), (14064, 45090), (15030, 42192), (15822, 40080), (16032, 39555), (17580, 36072), (18036, 35160), (20040, 31644), (21096, 30060), (22545, 28128), (23440, 27054), (23733, 26720), (24048, 26370)]