465426390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 256

約数和(自身を含む): 1410877440

約数和(自身を除く): 945451050

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 23, 26, 30, 33, 39, 46, 53, 55, 65, 66, 69, 78, 89, 106, 110, 115, 130, 138, 143, 159, 165, 178, 195, 230, 253, 265, 267, 286, 299, 318, 330, 345, 390, 429, 445, 506, 530, 534, 583, 598, 689, 690, 715, 759, 795, 858, 890, 897, 979, 1157, 1166, 1219, 1265, 1335, 1378, 1430, 1495, 1518, 1590, 1749, 1794, 1958, 2047, 2067, 2145, 2314, 2438, 2530, 2670, 2915, 2937, 2990, 3289, 3445, 3471, 3498, 3657, 3795, 4094, 4134, 4290, 4485, 4717, 4895, 5785, 5830, 5874, 6095, 6141, 6578, 6890, 6942, 7314, 7579, 7590, 8745, 8970, 9434, 9790, 9867, 10235, 10335, 11570, 12190, 12282, 12727, 13409, 14151, 14685, 15158, 15847, 16445, 17355, 17490, 18285, 19734, 20470, 20670, 22517, 22737, 23585, 25454, 26611, 26818, 28302, 29370, 30705, 31694, 32890, 34710, 36570, 37895, 38181, 40227, 45034, 45474, 47170, 47541, 49335, 51887, 53222, 61321, 61410, 63635, 67045, 67551, 70755, 75790, 76362, 79235, 79833, 80454, 95082, 98670, 103774, 108491, 112585, 113685, 122642, 127270, 133055, 134090, 135102, 141510, 155661, 158470, 159666, 174317, 183963, 190905, 201135, 216982, 225170, 227370, 237705, 259435, 266110, 292721, 306605, 311322, 325473, 337755, 348634, 367926, 381810, 399165, 402270, 475410, 518870, 522951, 542455, 585442, 613210, 650946, 674531, 675510, 778305, 798330, 871585, 878163, 919815, 1045902, 1084910, 1193401, 1349062, 1410383, 1463605, 1556610, 1627365, 1743170, 1756326, 1839630, 2023593, 2386802, 2614755, 2820766, 2927210, 3254730, 3372655, 3580203, 4047186, 4231149, 4390815, 5229510, 5967005, 6745310, 7051915, 7160406, 8462298, 8781630, 10117965, 11934010, 14103830, 15514213, 17901015, 20235930, 21155745, 31028426, 35802030, 42311490, 46542639, 77571065, 93085278, 155142130, 232713195, 465426390]

約数ペア:

[(1, 465426390), (2, 232713195), (3, 155142130), (5, 93085278), (6, 77571065), (10, 46542639), (11, 42311490), (13, 35802030), (15, 31028426), (22, 21155745), (23, 20235930), (26, 17901015), (30, 15514213), (33, 14103830), (39, 11934010), (46, 10117965), (53, 8781630), (55, 8462298), (65, 7160406), (66, 7051915), (69, 6745310), (78, 5967005), (89, 5229510), (106, 4390815), (110, 4231149), (115, 4047186), (130, 3580203), (138, 3372655), (143, 3254730), (159, 2927210), (165, 2820766), (178, 2614755), (195, 2386802), (230, 2023593), (253, 1839630), (265, 1756326), (267, 1743170), (286, 1627365), (299, 1556610), (318, 1463605), (330, 1410383), (345, 1349062), (390, 1193401), (429, 1084910), (445, 1045902), (506, 919815), (530, 878163), (534, 871585), (583, 798330), (598, 778305), (689, 675510), (690, 674531), (715, 650946), (759, 613210), (795, 585442), (858, 542455), (890, 522951), (897, 518870), (979, 475410), (1157, 402270), (1166, 399165), (1219, 381810), (1265, 367926), (1335, 348634), (1378, 337755), (1430, 325473), (1495, 311322), (1518, 306605), (1590, 292721), (1749, 266110), (1794, 259435), (1958, 237705), (2047, 227370), (2067, 225170), (2145, 216982), (2314, 201135), (2438, 190905), (2530, 183963), (2670, 174317), (2915, 159666), (2937, 158470), (2990, 155661), (3289, 141510), (3445, 135102), (3471, 134090), (3498, 133055), (3657, 127270), (3795, 122642), (4094, 113685), (4134, 112585), (4290, 108491), (4485, 103774), (4717, 98670), (4895, 95082), (5785, 80454), (5830, 79833), (5874, 79235), (6095, 76362), (6141, 75790), (6578, 70755), (6890, 67551), (6942, 67045), (7314, 63635), (7579, 61410), (7590, 61321), (8745, 53222), (8970, 51887), (9434, 49335), (9790, 47541), (9867, 47170), (10235, 45474), (10335, 45034), (11570, 40227), (12190, 38181), (12282, 37895), (12727, 36570), (13409, 34710), (14151, 32890), (14685, 31694), (15158, 30705), (15847, 29370), (16445, 28302), (17355, 26818), (17490, 26611), (18285, 25454), (19734, 23585), (20470, 22737), (20670, 22517)]