7012252080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{104723}}^1$

素因数の和:104776

約数の個数: 160

約数和(自身を含む): 24932689920

約数和(自身を除く): 17920437840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 5580, 6696, 7440, 8370, 11160, 13392, 16740, 22320, 33480, 66960, 104723, 209446, 314169, 418892, 523615, 628338, 837784, 942507, 1047230, 1256676, 1570845, 1675568, 1885014, 2094460, 2513352, 2827521, 3141690, 3246413, 3770028, 4188920, 4712535, 5026704, 5655042, 6283380, 6492826, 7540056, 8377840, 9425070, 9739239, 11310084, 12566760, 12985652, 14137605, 15080112, 16232065, 18850140, 19478478, 22620168, 25133520, 25971304, 28275210, 29217717, 32464130, 37700280, 38956956, 45240336, 48696195, 51942608, 56550420, 58435434, 64928260, 75400560, 77913912, 87653151, 97392390, 113100840, 116870868, 129856520, 146088585, 155827824, 175306302, 194784780, 226201680, 233741736, 259713040, 292177170, 350612604, 389569560, 438265755, 467483472, 584354340, 701225208, 779139120, 876531510, 1168708680, 1402450416, 1753063020, 2337417360, 3506126040, 7012252080]

約数ペア:

[(1, 7012252080), (2, 3506126040), (3, 2337417360), (4, 1753063020), (5, 1402450416), (6, 1168708680), (8, 876531510), (9, 779139120), (10, 701225208), (12, 584354340), (15, 467483472), (16, 438265755), (18, 389569560), (20, 350612604), (24, 292177170), (27, 259713040), (30, 233741736), (31, 226201680), (36, 194784780), (40, 175306302), (45, 155827824), (48, 146088585), (54, 129856520), (60, 116870868), (62, 113100840), (72, 97392390), (80, 87653151), (90, 77913912), (93, 75400560), (108, 64928260), (120, 58435434), (124, 56550420), (135, 51942608), (144, 48696195), (155, 45240336), (180, 38956956), (186, 37700280), (216, 32464130), (240, 29217717), (248, 28275210), (270, 25971304), (279, 25133520), (310, 22620168), (360, 19478478), (372, 18850140), (432, 16232065), (465, 15080112), (496, 14137605), (540, 12985652), (558, 12566760), (620, 11310084), (720, 9739239), (744, 9425070), (837, 8377840), (930, 7540056), (1080, 6492826), (1116, 6283380), (1240, 5655042), (1395, 5026704), (1488, 4712535), (1674, 4188920), (1860, 3770028), (2160, 3246413), (2232, 3141690), (2480, 2827521), (2790, 2513352), (3348, 2094460), (3720, 1885014), (4185, 1675568), (4464, 1570845), (5580, 1256676), (6696, 1047230), (7440, 942507), (8370, 837784), (11160, 628338), (13392, 523615), (16740, 418892), (22320, 314169), (33480, 209446), (66960, 104723)]