1055078100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:399

約数の個数: 216

約数和(自身を含む): 3425822400

約数和(自身を除く): 2370744300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 43, 45, 50, 60, 75, 86, 90, 100, 129, 137, 150, 172, 180, 199, 215, 225, 258, 274, 300, 387, 398, 411, 430, 450, 516, 548, 597, 645, 685, 774, 796, 822, 860, 900, 995, 1075, 1194, 1233, 1290, 1370, 1548, 1644, 1791, 1935, 1990, 2055, 2150, 2388, 2466, 2580, 2740, 2985, 3225, 3425, 3582, 3870, 3980, 4110, 4300, 4932, 4975, 5891, 5970, 6165, 6450, 6850, 7164, 7740, 8220, 8557, 8955, 9675, 9950, 10275, 11782, 11940, 12330, 12900, 13700, 14925, 17114, 17673, 17910, 19350, 19900, 20550, 23564, 24660, 25671, 27263, 29455, 29850, 30825, 34228, 35346, 35820, 38700, 41100, 42785, 44775, 51342, 53019, 54526, 58910, 59700, 61650, 70692, 77013, 81789, 85570, 88365, 89550, 102684, 106038, 109052, 117820, 123300, 128355, 136315, 147275, 154026, 163578, 171140, 176730, 179100, 212076, 213925, 245367, 256710, 265095, 272630, 294550, 308052, 327156, 353460, 385065, 408945, 427850, 441825, 490734, 513420, 530190, 545260, 589100, 641775, 681575, 770130, 817890, 855700, 883650, 981468, 1060380, 1172309, 1226835, 1283550, 1325475, 1363150, 1540260, 1635780, 1767300, 1925325, 2044725, 2344618, 2453670, 2567100, 2650950, 2726300, 3516927, 3850650, 4089450, 4689236, 4907340, 5301900, 5861545, 6134175, 7033854, 7701300, 8178900, 10550781, 11723090, 12268350, 14067708, 17584635, 21101562, 23446180, 24536700, 29307725, 35169270, 42203124, 52753905, 58615450, 70338540, 87923175, 105507810, 117230900, 175846350, 211015620, 263769525, 351692700, 527539050, 1055078100]

約数ペア:

[(1, 1055078100), (2, 527539050), (3, 351692700), (4, 263769525), (5, 211015620), (6, 175846350), (9, 117230900), (10, 105507810), (12, 87923175), (15, 70338540), (18, 58615450), (20, 52753905), (25, 42203124), (30, 35169270), (36, 29307725), (43, 24536700), (45, 23446180), (50, 21101562), (60, 17584635), (75, 14067708), (86, 12268350), (90, 11723090), (100, 10550781), (129, 8178900), (137, 7701300), (150, 7033854), (172, 6134175), (180, 5861545), (199, 5301900), (215, 4907340), (225, 4689236), (258, 4089450), (274, 3850650), (300, 3516927), (387, 2726300), (398, 2650950), (411, 2567100), (430, 2453670), (450, 2344618), (516, 2044725), (548, 1925325), (597, 1767300), (645, 1635780), (685, 1540260), (774, 1363150), (796, 1325475), (822, 1283550), (860, 1226835), (900, 1172309), (995, 1060380), (1075, 981468), (1194, 883650), (1233, 855700), (1290, 817890), (1370, 770130), (1548, 681575), (1644, 641775), (1791, 589100), (1935, 545260), (1990, 530190), (2055, 513420), (2150, 490734), (2388, 441825), (2466, 427850), (2580, 408945), (2740, 385065), (2985, 353460), (3225, 327156), (3425, 308052), (3582, 294550), (3870, 272630), (3980, 265095), (4110, 256710), (4300, 245367), (4932, 213925), (4975, 212076), (5891, 179100), (5970, 176730), (6165, 171140), (6450, 163578), (6850, 154026), (7164, 147275), (7740, 136315), (8220, 128355), (8557, 123300), (8955, 117820), (9675, 109052), (9950, 106038), (10275, 102684), (11782, 89550), (11940, 88365), (12330, 85570), (12900, 81789), (13700, 77013), (14925, 70692), (17114, 61650), (17673, 59700), (17910, 58910), (19350, 54526), (19900, 53019), (20550, 51342), (23564, 44775), (24660, 42785), (25671, 41100), (27263, 38700), (29455, 35820), (29850, 35346), (30825, 34228)]