138733560

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{2039}}^1$

素因数の和:2072

約数の個数: 192

約数和(自身を含む): 534643200

約数和(自身を除く): 395909640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1512, 1620, 1701, 1890, 1944, 2039, 2268, 2430, 2520, 2835, 3240, 3402, 3780, 4078, 4536, 4860, 5670, 6117, 6804, 7560, 8156, 8505, 9720, 10195, 11340, 12234, 13608, 14273, 16312, 17010, 18351, 20390, 22680, 24468, 28546, 30585, 34020, 36702, 40780, 42819, 48936, 55053, 57092, 61170, 68040, 71365, 73404, 81560, 85638, 91755, 110106, 114184, 122340, 128457, 142730, 146808, 165159, 171276, 183510, 214095, 220212, 244680, 256914, 275265, 285460, 330318, 342552, 367020, 385371, 428190, 440424, 495477, 513828, 550530, 570920, 642285, 660636, 734040, 770742, 825795, 856380, 990954, 1027656, 1101060, 1156113, 1284570, 1321272, 1541484, 1651590, 1712760, 1926855, 1981908, 2202120, 2312226, 2477385, 2569140, 3082968, 3303180, 3468339, 3853710, 3963816, 4624452, 4954770, 5138280, 5780565, 6606360, 6936678, 7707420, 9248904, 9909540, 11561130, 13873356, 15414840, 17341695, 19819080, 23122260, 27746712, 34683390, 46244520, 69366780, 138733560]

約数ペア:

[(1, 138733560), (2, 69366780), (3, 46244520), (4, 34683390), (5, 27746712), (6, 23122260), (7, 19819080), (8, 17341695), (9, 15414840), (10, 13873356), (12, 11561130), (14, 9909540), (15, 9248904), (18, 7707420), (20, 6936678), (21, 6606360), (24, 5780565), (27, 5138280), (28, 4954770), (30, 4624452), (35, 3963816), (36, 3853710), (40, 3468339), (42, 3303180), (45, 3082968), (54, 2569140), (56, 2477385), (60, 2312226), (63, 2202120), (70, 1981908), (72, 1926855), (81, 1712760), (84, 1651590), (90, 1541484), (105, 1321272), (108, 1284570), (120, 1156113), (126, 1101060), (135, 1027656), (140, 990954), (162, 856380), (168, 825795), (180, 770742), (189, 734040), (210, 660636), (216, 642285), (243, 570920), (252, 550530), (270, 513828), (280, 495477), (315, 440424), (324, 428190), (360, 385371), (378, 367020), (405, 342552), (420, 330318), (486, 285460), (504, 275265), (540, 256914), (567, 244680), (630, 220212), (648, 214095), (756, 183510), (810, 171276), (840, 165159), (945, 146808), (972, 142730), (1080, 128457), (1134, 122340), (1215, 114184), (1260, 110106), (1512, 91755), (1620, 85638), (1701, 81560), (1890, 73404), (1944, 71365), (2039, 68040), (2268, 61170), (2430, 57092), (2520, 55053), (2835, 48936), (3240, 42819), (3402, 40780), (3780, 36702), (4078, 34020), (4536, 30585), (4860, 28546), (5670, 24468), (6117, 22680), (6804, 20390), (7560, 18351), (8156, 17010), (8505, 16312), (9720, 14273), (10195, 13608), (11340, 12234)]