122643360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^3$

素因数の和:97

約数の個数: 288

約数和(自身を含む): 500048640

約数和(自身を除く): 377405280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 138, 140, 144, 160, 161, 168, 180, 184, 207, 210, 224, 230, 240, 252, 276, 280, 288, 315, 322, 336, 345, 360, 368, 414, 420, 460, 480, 483, 504, 529, 552, 560, 630, 644, 672, 690, 720, 736, 805, 828, 840, 920, 966, 1008, 1035, 1058, 1104, 1120, 1260, 1288, 1380, 1440, 1449, 1587, 1610, 1656, 1680, 1840, 1932, 2016, 2070, 2116, 2208, 2415, 2520, 2576, 2645, 2760, 2898, 3174, 3220, 3312, 3360, 3680, 3703, 3864, 4140, 4232, 4761, 4830, 5040, 5152, 5290, 5520, 5796, 6348, 6440, 6624, 7245, 7406, 7728, 7935, 8280, 8464, 9522, 9660, 10080, 10580, 11040, 11109, 11592, 12167, 12696, 12880, 14490, 14812, 15456, 15870, 16560, 16928, 18515, 19044, 19320, 21160, 22218, 23184, 23805, 24334, 25392, 25760, 28980, 29624, 31740, 33120, 33327, 36501, 37030, 38088, 38640, 42320, 44436, 46368, 47610, 48668, 50784, 55545, 57960, 59248, 60835, 63480, 66654, 73002, 74060, 76176, 77280, 84640, 85169, 88872, 95220, 97336, 109503, 111090, 115920, 118496, 121670, 126960, 133308, 146004, 148120, 152352, 166635, 170338, 177744, 182505, 190440, 194672, 219006, 222180, 231840, 243340, 253920, 255507, 266616, 292008, 296240, 333270, 340676, 355488, 365010, 380880, 389344, 425845, 438012, 444360, 486680, 511014, 533232, 547515, 584016, 592480, 666540, 681352, 730020, 761760, 766521, 851690, 876024, 888720, 973360, 1022028, 1066464, 1095030, 1168032, 1277535, 1333080, 1362704, 1460040, 1533042, 1703380, 1752048, 1777440, 1946720, 2044056, 2190060, 2555070, 2666160, 2725408, 2920080, 3066084, 3406760, 3504096, 3832605, 4088112, 4380120, 5110140, 5332320, 5840160, 6132168, 6813520, 7665210, 8176224, 8760240, 10220280, 12264336, 13627040, 15330420, 17520480, 20440560, 24528672, 30660840, 40881120, 61321680, 122643360]

約数ペア:

[(1, 122643360), (2, 61321680), (3, 40881120), (4, 30660840), (5, 24528672), (6, 20440560), (7, 17520480), (8, 15330420), (9, 13627040), (10, 12264336), (12, 10220280), (14, 8760240), (15, 8176224), (16, 7665210), (18, 6813520), (20, 6132168), (21, 5840160), (23, 5332320), (24, 5110140), (28, 4380120), (30, 4088112), (32, 3832605), (35, 3504096), (36, 3406760), (40, 3066084), (42, 2920080), (45, 2725408), (46, 2666160), (48, 2555070), (56, 2190060), (60, 2044056), (63, 1946720), (69, 1777440), (70, 1752048), (72, 1703380), (80, 1533042), (84, 1460040), (90, 1362704), (92, 1333080), (96, 1277535), (105, 1168032), (112, 1095030), (115, 1066464), (120, 1022028), (126, 973360), (138, 888720), (140, 876024), (144, 851690), (160, 766521), (161, 761760), (168, 730020), (180, 681352), (184, 666540), (207, 592480), (210, 584016), (224, 547515), (230, 533232), (240, 511014), (252, 486680), (276, 444360), (280, 438012), (288, 425845), (315, 389344), (322, 380880), (336, 365010), (345, 355488), (360, 340676), (368, 333270), (414, 296240), (420, 292008), (460, 266616), (480, 255507), (483, 253920), (504, 243340), (529, 231840), (552, 222180), (560, 219006), (630, 194672), (644, 190440), (672, 182505), (690, 177744), (720, 170338), (736, 166635), (805, 152352), (828, 148120), (840, 146004), (920, 133308), (966, 126960), (1008, 121670), (1035, 118496), (1058, 115920), (1104, 111090), (1120, 109503), (1260, 97336), (1288, 95220), (1380, 88872), (1440, 85169), (1449, 84640), (1587, 77280), (1610, 76176), (1656, 74060), (1680, 73002), (1840, 66654), (1932, 63480), (2016, 60835), (2070, 59248), (2116, 57960), (2208, 55545), (2415, 50784), (2520, 48668), (2576, 47610), (2645, 46368), (2760, 44436), (2898, 42320), (3174, 38640), (3220, 38088), (3312, 37030), (3360, 36501), (3680, 33327), (3703, 33120), (3864, 31740), (4140, 29624), (4232, 28980), (4761, 25760), (4830, 25392), (5040, 24334), (5152, 23805), (5290, 23184), (5520, 22218), (5796, 21160), (6348, 19320), (6440, 19044), (6624, 18515), (7245, 16928), (7406, 16560), (7728, 15870), (7935, 15456), (8280, 14812), (8464, 14490), (9522, 12880), (9660, 12696), (10080, 12167), (10580, 11592), (11040, 11109)]