42347340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1$

素因数の和:701

約数の個数: 192

約数和(自身を含む): 159667200

約数和(自身を除く): 117319860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 54, 60, 63, 68, 70, 84, 85, 90, 102, 105, 108, 119, 126, 135, 140, 153, 170, 180, 189, 204, 210, 238, 252, 255, 270, 306, 315, 340, 357, 378, 420, 459, 476, 510, 540, 595, 612, 630, 659, 714, 756, 765, 918, 945, 1020, 1071, 1190, 1260, 1318, 1428, 1530, 1785, 1836, 1890, 1977, 2142, 2295, 2380, 2636, 3060, 3213, 3295, 3570, 3780, 3954, 4284, 4590, 4613, 5355, 5931, 6426, 6590, 7140, 7908, 9180, 9226, 9885, 10710, 11203, 11862, 12852, 13180, 13839, 16065, 17793, 18452, 19770, 21420, 22406, 23065, 23724, 27678, 29655, 32130, 33609, 35586, 39540, 41517, 44812, 46130, 55356, 56015, 59310, 64260, 67218, 69195, 71172, 78421, 83034, 88965, 92260, 100827, 112030, 118620, 124551, 134436, 138390, 156842, 166068, 168045, 177930, 201654, 207585, 224060, 235263, 249102, 276780, 302481, 313684, 336090, 355860, 392105, 403308, 415170, 470526, 498204, 504135, 604962, 622755, 672180, 705789, 784210, 830340, 941052, 1008270, 1176315, 1209924, 1245510, 1411578, 1512405, 1568420, 2016540, 2117367, 2352630, 2491020, 2823156, 3024810, 3528945, 4234734, 4705260, 6049620, 7057890, 8469468, 10586835, 14115780, 21173670, 42347340]

約数ペア:

[(1, 42347340), (2, 21173670), (3, 14115780), (4, 10586835), (5, 8469468), (6, 7057890), (7, 6049620), (9, 4705260), (10, 4234734), (12, 3528945), (14, 3024810), (15, 2823156), (17, 2491020), (18, 2352630), (20, 2117367), (21, 2016540), (27, 1568420), (28, 1512405), (30, 1411578), (34, 1245510), (35, 1209924), (36, 1176315), (42, 1008270), (45, 941052), (51, 830340), (54, 784210), (60, 705789), (63, 672180), (68, 622755), (70, 604962), (84, 504135), (85, 498204), (90, 470526), (102, 415170), (105, 403308), (108, 392105), (119, 355860), (126, 336090), (135, 313684), (140, 302481), (153, 276780), (170, 249102), (180, 235263), (189, 224060), (204, 207585), (210, 201654), (238, 177930), (252, 168045), (255, 166068), (270, 156842), (306, 138390), (315, 134436), (340, 124551), (357, 118620), (378, 112030), (420, 100827), (459, 92260), (476, 88965), (510, 83034), (540, 78421), (595, 71172), (612, 69195), (630, 67218), (659, 64260), (714, 59310), (756, 56015), (765, 55356), (918, 46130), (945, 44812), (1020, 41517), (1071, 39540), (1190, 35586), (1260, 33609), (1318, 32130), (1428, 29655), (1530, 27678), (1785, 23724), (1836, 23065), (1890, 22406), (1977, 21420), (2142, 19770), (2295, 18452), (2380, 17793), (2636, 16065), (3060, 13839), (3213, 13180), (3295, 12852), (3570, 11862), (3780, 11203), (3954, 10710), (4284, 9885), (4590, 9226), (4613, 9180), (5355, 7908), (5931, 7140), (6426, 6590)]