122301900

素因数分解:

$2^2\times 3^5\times 5^2\times 7^1\times {\mathrm{719}}^1$

素因数の和:755

約数の個数: 216

約数和(自身を含む): 454970880

約数和(自身を除く): 332668980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 243, 252, 270, 300, 315, 324, 350, 378, 405, 420, 450, 486, 525, 540, 567, 630, 675, 700, 719, 756, 810, 900, 945, 972, 1050, 1134, 1215, 1260, 1350, 1438, 1575, 1620, 1701, 1890, 2025, 2100, 2157, 2268, 2430, 2700, 2835, 2876, 3150, 3402, 3595, 3780, 4050, 4314, 4725, 4860, 5033, 5670, 6075, 6300, 6471, 6804, 7190, 8100, 8505, 8628, 9450, 10066, 10785, 11340, 12150, 12942, 14175, 14380, 15099, 17010, 17975, 18900, 19413, 20132, 21570, 24300, 25165, 25884, 28350, 30198, 32355, 34020, 35950, 38826, 42525, 43140, 45297, 50330, 53925, 56700, 58239, 60396, 64710, 71900, 75495, 77652, 85050, 90594, 97065, 100660, 107850, 116478, 125825, 129420, 135891, 150990, 161775, 170100, 174717, 181188, 194130, 215700, 226485, 232956, 251650, 271782, 291195, 301980, 323550, 349434, 377475, 388260, 407673, 452970, 485325, 503300, 543564, 582390, 647100, 679455, 698868, 754950, 815346, 873585, 905940, 970650, 1132425, 1164780, 1223019, 1358910, 1455975, 1509900, 1630692, 1747170, 1941300, 2038365, 2264850, 2446038, 2717820, 2911950, 3397275, 3494340, 4076730, 4367925, 4529700, 4892076, 5823900, 6115095, 6794550, 8153460, 8735850, 10191825, 12230190, 13589100, 17471700, 20383650, 24460380, 30575475, 40767300, 61150950, 122301900]

約数ペア:

[(1, 122301900), (2, 61150950), (3, 40767300), (4, 30575475), (5, 24460380), (6, 20383650), (7, 17471700), (9, 13589100), (10, 12230190), (12, 10191825), (14, 8735850), (15, 8153460), (18, 6794550), (20, 6115095), (21, 5823900), (25, 4892076), (27, 4529700), (28, 4367925), (30, 4076730), (35, 3494340), (36, 3397275), (42, 2911950), (45, 2717820), (50, 2446038), (54, 2264850), (60, 2038365), (63, 1941300), (70, 1747170), (75, 1630692), (81, 1509900), (84, 1455975), (90, 1358910), (100, 1223019), (105, 1164780), (108, 1132425), (126, 970650), (135, 905940), (140, 873585), (150, 815346), (162, 754950), (175, 698868), (180, 679455), (189, 647100), (210, 582390), (225, 543564), (243, 503300), (252, 485325), (270, 452970), (300, 407673), (315, 388260), (324, 377475), (350, 349434), (378, 323550), (405, 301980), (420, 291195), (450, 271782), (486, 251650), (525, 232956), (540, 226485), (567, 215700), (630, 194130), (675, 181188), (700, 174717), (719, 170100), (756, 161775), (810, 150990), (900, 135891), (945, 129420), (972, 125825), (1050, 116478), (1134, 107850), (1215, 100660), (1260, 97065), (1350, 90594), (1438, 85050), (1575, 77652), (1620, 75495), (1701, 71900), (1890, 64710), (2025, 60396), (2100, 58239), (2157, 56700), (2268, 53925), (2430, 50330), (2700, 45297), (2835, 43140), (2876, 42525), (3150, 38826), (3402, 35950), (3595, 34020), (3780, 32355), (4050, 30198), (4314, 28350), (4725, 25884), (4860, 25165), (5033, 24300), (5670, 21570), (6075, 20132), (6300, 19413), (6471, 18900), (6804, 17975), (7190, 17010), (8100, 15099), (8505, 14380), (8628, 14175), (9450, 12942), (10066, 12150), (10785, 11340)]