1370013120

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{67957}}^1$

素因数の和:67987

約数の個数: 168

約数和(自身を含む): 5385535584

約数和(自身を除く): 4015522464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 67957, 135914, 203871, 271828, 339785, 407742, 475699, 543656, 611613, 679570, 815484, 951398, 1019355, 1087312, 1223226, 1359140, 1427097, 1630968, 1902796, 2038710, 2174624, 2378495, 2446452, 2718280, 2854194, 3058065, 3261936, 3805592, 4077420, 4281291, 4349248, 4756990, 4892904, 5436560, 5708388, 6116130, 6523872, 7135485, 7611184, 8154840, 8562582, 9513980, 9785808, 10873120, 11416776, 12232260, 13047744, 14270970, 15222368, 16309680, 17125164, 19027960, 19571616, 21406455, 21746240, 22833552, 24464520, 28541940, 30444736, 32619360, 34250328, 38055920, 39143232, 42812910, 45667104, 48929040, 57083880, 65238720, 68500656, 76111840, 85625820, 91334208, 97858080, 114167760, 137001312, 152223680, 171251640, 195716160, 228335520, 274002624, 342503280, 456671040, 685006560, 1370013120]

約数ペア:

[(1, 1370013120), (2, 685006560), (3, 456671040), (4, 342503280), (5, 274002624), (6, 228335520), (7, 195716160), (8, 171251640), (9, 152223680), (10, 137001312), (12, 114167760), (14, 97858080), (15, 91334208), (16, 85625820), (18, 76111840), (20, 68500656), (21, 65238720), (24, 57083880), (28, 48929040), (30, 45667104), (32, 42812910), (35, 39143232), (36, 38055920), (40, 34250328), (42, 32619360), (45, 30444736), (48, 28541940), (56, 24464520), (60, 22833552), (63, 21746240), (64, 21406455), (70, 19571616), (72, 19027960), (80, 17125164), (84, 16309680), (90, 15222368), (96, 14270970), (105, 13047744), (112, 12232260), (120, 11416776), (126, 10873120), (140, 9785808), (144, 9513980), (160, 8562582), (168, 8154840), (180, 7611184), (192, 7135485), (210, 6523872), (224, 6116130), (240, 5708388), (252, 5436560), (280, 4892904), (288, 4756990), (315, 4349248), (320, 4281291), (336, 4077420), (360, 3805592), (420, 3261936), (448, 3058065), (480, 2854194), (504, 2718280), (560, 2446452), (576, 2378495), (630, 2174624), (672, 2038710), (720, 1902796), (840, 1630968), (960, 1427097), (1008, 1359140), (1120, 1223226), (1260, 1087312), (1344, 1019355), (1440, 951398), (1680, 815484), (2016, 679570), (2240, 611613), (2520, 543656), (2880, 475699), (3360, 407742), (4032, 339785), (5040, 271828), (6720, 203871), (10080, 135914), (20160, 67957)]