148494060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1$

素因数の和:686

約数の個数: 240

約数和(自身を含む): 548124192

約数和(自身を除く): 399630132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 81, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 162, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 324, 330, 351, 390, 396, 405, 429, 468, 495, 540, 572, 585, 594, 641, 660, 702, 715, 780, 810, 858, 891, 990, 1053, 1170, 1188, 1282, 1287, 1404, 1430, 1485, 1620, 1716, 1755, 1782, 1923, 1980, 2106, 2145, 2340, 2564, 2574, 2860, 2970, 3205, 3510, 3564, 3846, 3861, 4212, 4290, 4455, 5148, 5265, 5769, 5940, 6410, 6435, 7020, 7051, 7692, 7722, 8333, 8580, 8910, 9615, 10530, 11538, 11583, 12820, 12870, 14102, 15444, 16666, 17307, 17820, 19230, 19305, 21060, 21153, 23076, 23166, 24999, 25740, 28204, 28845, 33332, 34614, 35255, 38460, 38610, 41665, 42306, 46332, 49998, 51921, 57690, 57915, 63459, 69228, 70510, 74997, 77220, 83330, 84612, 86535, 91663, 99996, 103842, 105765, 115380, 115830, 124995, 126918, 141020, 149994, 166660, 173070, 183326, 190377, 207684, 211530, 224991, 231660, 249990, 253836, 259605, 274989, 299988, 317295, 346140, 366652, 374985, 380754, 423060, 449982, 458315, 499980, 519210, 549978, 571131, 634590, 674973, 749970, 761508, 824967, 899964, 916630, 951885, 1038420, 1099956, 1124955, 1142262, 1269180, 1349946, 1374945, 1499940, 1649934, 1833260, 1903770, 2249910, 2284524, 2474901, 2699892, 2749890, 2855655, 3299868, 3374865, 3807540, 4124835, 4499820, 4949802, 5499780, 5711310, 6749730, 7424703, 8249670, 9899604, 11422620, 12374505, 13499460, 14849406, 16499340, 24749010, 29698812, 37123515, 49498020, 74247030, 148494060]

約数ペア:

[(1, 148494060), (2, 74247030), (3, 49498020), (4, 37123515), (5, 29698812), (6, 24749010), (9, 16499340), (10, 14849406), (11, 13499460), (12, 12374505), (13, 11422620), (15, 9899604), (18, 8249670), (20, 7424703), (22, 6749730), (26, 5711310), (27, 5499780), (30, 4949802), (33, 4499820), (36, 4124835), (39, 3807540), (44, 3374865), (45, 3299868), (52, 2855655), (54, 2749890), (55, 2699892), (60, 2474901), (65, 2284524), (66, 2249910), (78, 1903770), (81, 1833260), (90, 1649934), (99, 1499940), (108, 1374945), (110, 1349946), (117, 1269180), (130, 1142262), (132, 1124955), (135, 1099956), (143, 1038420), (156, 951885), (162, 916630), (165, 899964), (180, 824967), (195, 761508), (198, 749970), (220, 674973), (234, 634590), (260, 571131), (270, 549978), (286, 519210), (297, 499980), (324, 458315), (330, 449982), (351, 423060), (390, 380754), (396, 374985), (405, 366652), (429, 346140), (468, 317295), (495, 299988), (540, 274989), (572, 259605), (585, 253836), (594, 249990), (641, 231660), (660, 224991), (702, 211530), (715, 207684), (780, 190377), (810, 183326), (858, 173070), (891, 166660), (990, 149994), (1053, 141020), (1170, 126918), (1188, 124995), (1282, 115830), (1287, 115380), (1404, 105765), (1430, 103842), (1485, 99996), (1620, 91663), (1716, 86535), (1755, 84612), (1782, 83330), (1923, 77220), (1980, 74997), (2106, 70510), (2145, 69228), (2340, 63459), (2564, 57915), (2574, 57690), (2860, 51921), (2970, 49998), (3205, 46332), (3510, 42306), (3564, 41665), (3846, 38610), (3861, 38460), (4212, 35255), (4290, 34614), (4455, 33332), (5148, 28845), (5265, 28204), (5769, 25740), (5940, 24999), (6410, 23166), (6435, 23076), (7020, 21153), (7051, 21060), (7692, 19305), (7722, 19230), (8333, 17820), (8580, 17307), (8910, 16666), (9615, 15444), (10530, 14102), (11538, 12870), (11583, 12820)]