1669861440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14867}}^1$

素因数の和:14906

約数の個数: 224

約数和(自身を含む): 6344472960

約数和(自身を除く): 4674611520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3744, 4160, 4320, 4680, 5616, 6240, 7020, 7488, 8640, 9360, 11232, 12480, 14040, 14867, 18720, 22464, 28080, 29734, 37440, 44601, 56160, 59468, 74335, 89202, 112320, 118936, 133803, 148670, 178404, 193271, 223005, 237872, 267606, 297340, 356808, 386542, 401409, 446010, 475744, 535212, 579813, 594680, 669015, 713616, 773084, 802818, 892020, 951488, 966355, 1070424, 1159626, 1189360, 1338030, 1427232, 1546168, 1605636, 1739439, 1784040, 1932710, 2007045, 2140848, 2319252, 2378720, 2676060, 2854464, 2899065, 3092336, 3211272, 3478878, 3568080, 3865420, 4014090, 4281696, 4638504, 4757440, 5218317, 5352120, 5798130, 6184672, 6422544, 6957756, 7136160, 7730840, 8028180, 8563392, 8697195, 9277008, 10436634, 10704240, 11596260, 12369344, 12845088, 13915512, 14272320, 15461680, 16056360, 17394390, 18554016, 20873268, 21408480, 23192520, 25690176, 26091585, 27831024, 30923360, 32112720, 34788780, 37108032, 41746536, 42816960, 46385040, 52183170, 55662048, 61846720, 64225440, 69577560, 83493072, 92770080, 104366340, 111324096, 128450880, 139155120, 166986144, 185540160, 208732680, 278310240, 333972288, 417465360, 556620480, 834930720, 1669861440]

約数ペア:

[(1, 1669861440), (2, 834930720), (3, 556620480), (4, 417465360), (5, 333972288), (6, 278310240), (8, 208732680), (9, 185540160), (10, 166986144), (12, 139155120), (13, 128450880), (15, 111324096), (16, 104366340), (18, 92770080), (20, 83493072), (24, 69577560), (26, 64225440), (27, 61846720), (30, 55662048), (32, 52183170), (36, 46385040), (39, 42816960), (40, 41746536), (45, 37108032), (48, 34788780), (52, 32112720), (54, 30923360), (60, 27831024), (64, 26091585), (65, 25690176), (72, 23192520), (78, 21408480), (80, 20873268), (90, 18554016), (96, 17394390), (104, 16056360), (108, 15461680), (117, 14272320), (120, 13915512), (130, 12845088), (135, 12369344), (144, 11596260), (156, 10704240), (160, 10436634), (180, 9277008), (192, 8697195), (195, 8563392), (208, 8028180), (216, 7730840), (234, 7136160), (240, 6957756), (260, 6422544), (270, 6184672), (288, 5798130), (312, 5352120), (320, 5218317), (351, 4757440), (360, 4638504), (390, 4281696), (416, 4014090), (432, 3865420), (468, 3568080), (480, 3478878), (520, 3211272), (540, 3092336), (576, 2899065), (585, 2854464), (624, 2676060), (702, 2378720), (720, 2319252), (780, 2140848), (832, 2007045), (864, 1932710), (936, 1784040), (960, 1739439), (1040, 1605636), (1080, 1546168), (1170, 1427232), (1248, 1338030), (1404, 1189360), (1440, 1159626), (1560, 1070424), (1728, 966355), (1755, 951488), (1872, 892020), (2080, 802818), (2160, 773084), (2340, 713616), (2496, 669015), (2808, 594680), (2880, 579813), (3120, 535212), (3510, 475744), (3744, 446010), (4160, 401409), (4320, 386542), (4680, 356808), (5616, 297340), (6240, 267606), (7020, 237872), (7488, 223005), (8640, 193271), (9360, 178404), (11232, 148670), (12480, 133803), (14040, 118936), (14867, 112320), (18720, 89202), (22464, 74335), (28080, 59468), (29734, 56160), (37440, 44601)]