126585900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:381

約数の個数: 216

約数和(自身を含む): 461470464

約数和(自身を除く): 334884564

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 71, 75, 84, 90, 100, 105, 126, 140, 142, 150, 175, 180, 210, 213, 225, 252, 283, 284, 300, 315, 350, 355, 420, 426, 450, 497, 525, 566, 630, 639, 700, 710, 849, 852, 900, 994, 1050, 1065, 1132, 1260, 1278, 1415, 1420, 1491, 1575, 1698, 1775, 1981, 1988, 2100, 2130, 2485, 2547, 2556, 2830, 2982, 3150, 3195, 3396, 3550, 3962, 4245, 4260, 4473, 4970, 5094, 5325, 5660, 5943, 5964, 6300, 6390, 7075, 7100, 7455, 7924, 8490, 8946, 9905, 9940, 10188, 10650, 11886, 12425, 12735, 12780, 14150, 14910, 15975, 16980, 17829, 17892, 19810, 20093, 21225, 21300, 22365, 23772, 24850, 25470, 28300, 29715, 29820, 31950, 35658, 37275, 39620, 40186, 42450, 44730, 49525, 49700, 50940, 59430, 60279, 63675, 63900, 71316, 74550, 80372, 84900, 89145, 89460, 99050, 100465, 111825, 118860, 120558, 127350, 140651, 148575, 149100, 178290, 180837, 198100, 200930, 223650, 241116, 254700, 281302, 297150, 301395, 356580, 361674, 401860, 421953, 445725, 447300, 502325, 562604, 594300, 602790, 703255, 723348, 843906, 891450, 904185, 1004650, 1205580, 1265859, 1406510, 1506975, 1687812, 1782900, 1808370, 2009300, 2109765, 2531718, 2813020, 3013950, 3516275, 3616740, 4219530, 4520925, 5063436, 6027900, 6329295, 7032550, 8439060, 9041850, 10548825, 12658590, 14065100, 18083700, 21097650, 25317180, 31646475, 42195300, 63292950, 126585900]

約数ペア:

[(1, 126585900), (2, 63292950), (3, 42195300), (4, 31646475), (5, 25317180), (6, 21097650), (7, 18083700), (9, 14065100), (10, 12658590), (12, 10548825), (14, 9041850), (15, 8439060), (18, 7032550), (20, 6329295), (21, 6027900), (25, 5063436), (28, 4520925), (30, 4219530), (35, 3616740), (36, 3516275), (42, 3013950), (45, 2813020), (50, 2531718), (60, 2109765), (63, 2009300), (70, 1808370), (71, 1782900), (75, 1687812), (84, 1506975), (90, 1406510), (100, 1265859), (105, 1205580), (126, 1004650), (140, 904185), (142, 891450), (150, 843906), (175, 723348), (180, 703255), (210, 602790), (213, 594300), (225, 562604), (252, 502325), (283, 447300), (284, 445725), (300, 421953), (315, 401860), (350, 361674), (355, 356580), (420, 301395), (426, 297150), (450, 281302), (497, 254700), (525, 241116), (566, 223650), (630, 200930), (639, 198100), (700, 180837), (710, 178290), (849, 149100), (852, 148575), (900, 140651), (994, 127350), (1050, 120558), (1065, 118860), (1132, 111825), (1260, 100465), (1278, 99050), (1415, 89460), (1420, 89145), (1491, 84900), (1575, 80372), (1698, 74550), (1775, 71316), (1981, 63900), (1988, 63675), (2100, 60279), (2130, 59430), (2485, 50940), (2547, 49700), (2556, 49525), (2830, 44730), (2982, 42450), (3150, 40186), (3195, 39620), (3396, 37275), (3550, 35658), (3962, 31950), (4245, 29820), (4260, 29715), (4473, 28300), (4970, 25470), (5094, 24850), (5325, 23772), (5660, 22365), (5943, 21300), (5964, 21225), (6300, 20093), (6390, 19810), (7075, 17892), (7100, 17829), (7455, 16980), (7924, 15975), (8490, 14910), (8946, 14150), (9905, 12780), (9940, 12735), (10188, 12425), (10650, 11886)]