148419577980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1667}}^1\times {\mathrm{2179}}^1$

素因数の和:4088

約数の個数: 144

約数和(自身を含む): 452668245120

約数和(自身を除く): 304248667140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 227, 454, 681, 908, 1135, 1362, 1667, 2043, 2179, 2270, 2724, 3334, 3405, 4086, 4358, 4540, 5001, 6537, 6668, 6810, 8172, 8335, 8716, 10002, 10215, 10895, 13074, 13620, 15003, 16670, 19611, 20004, 20430, 21790, 25005, 26148, 30006, 32685, 33340, 39222, 40860, 43580, 50010, 60012, 65370, 75015, 78444, 98055, 100020, 130740, 150030, 196110, 300060, 378409, 392220, 494633, 756818, 989266, 1135227, 1483899, 1513636, 1892045, 1978532, 2270454, 2473165, 2967798, 3405681, 3632393, 3784090, 4451697, 4540908, 4946330, 5676135, 5935596, 6811362, 7264786, 7419495, 7568180, 8903394, 9892660, 10897179, 11352270, 13622724, 14529572, 14838990, 17028405, 17806788, 18161965, 21794358, 22258485, 22704540, 29677980, 32691537, 34056810, 36323930, 43588716, 44516970, 54485895, 65383074, 68113620, 72647860, 89033940, 108971790, 130766148, 163457685, 217943580, 326915370, 653830740, 824553211, 1649106422, 2473659633, 3298212844, 4122766055, 4947319266, 7420978899, 8245532110, 9894638532, 12368298165, 14841957798, 16491064220, 24736596330, 29683915596, 37104894495, 49473192660, 74209788990, 148419577980]

約数ペア:

[(1, 148419577980), (2, 74209788990), (3, 49473192660), (4, 37104894495), (5, 29683915596), (6, 24736596330), (9, 16491064220), (10, 14841957798), (12, 12368298165), (15, 9894638532), (18, 8245532110), (20, 7420978899), (30, 4947319266), (36, 4122766055), (45, 3298212844), (60, 2473659633), (90, 1649106422), (180, 824553211), (227, 653830740), (454, 326915370), (681, 217943580), (908, 163457685), (1135, 130766148), (1362, 108971790), (1667, 89033940), (2043, 72647860), (2179, 68113620), (2270, 65383074), (2724, 54485895), (3334, 44516970), (3405, 43588716), (4086, 36323930), (4358, 34056810), (4540, 32691537), (5001, 29677980), (6537, 22704540), (6668, 22258485), (6810, 21794358), (8172, 18161965), (8335, 17806788), (8716, 17028405), (10002, 14838990), (10215, 14529572), (10895, 13622724), (13074, 11352270), (13620, 10897179), (15003, 9892660), (16670, 8903394), (19611, 7568180), (20004, 7419495), (20430, 7264786), (21790, 6811362), (25005, 5935596), (26148, 5676135), (30006, 4946330), (32685, 4540908), (33340, 4451697), (39222, 3784090), (40860, 3632393), (43580, 3405681), (50010, 2967798), (60012, 2473165), (65370, 2270454), (75015, 1978532), (78444, 1892045), (98055, 1513636), (100020, 1483899), (130740, 1135227), (150030, 989266), (196110, 756818), (300060, 494633), (378409, 392220)]