450665280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12037}}^1$

素因数の和:12073

約数の個数: 168

約数和(自身を含む): 1669477992

約数和(自身を除く): 1218812712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12037, 12480, 18720, 24074, 36111, 37440, 48148, 60185, 72222, 96296, 108333, 120370, 144444, 156481, 180555, 192592, 216666, 240740, 288888, 312962, 361110, 385184, 433332, 469443, 481480, 541665, 577776, 625924, 722220, 770368, 782405, 866664, 938886, 962960, 1083330, 1155552, 1251848, 1408329, 1444440, 1564810, 1733328, 1877772, 1925920, 2166660, 2311104, 2347215, 2503696, 2816658, 2888880, 3129620, 3466656, 3755544, 3851840, 4333320, 4694430, 5007392, 5633316, 5777760, 6259240, 6933312, 7041645, 7511088, 8666640, 9388860, 10014784, 11266632, 11555520, 12518480, 14083290, 15022176, 17333280, 18777720, 22533264, 25036960, 28166580, 30044352, 34666560, 37555440, 45066528, 50073920, 56333160, 75110880, 90133056, 112666320, 150221760, 225332640, 450665280]

約数ペア:

[(1, 450665280), (2, 225332640), (3, 150221760), (4, 112666320), (5, 90133056), (6, 75110880), (8, 56333160), (9, 50073920), (10, 45066528), (12, 37555440), (13, 34666560), (15, 30044352), (16, 28166580), (18, 25036960), (20, 22533264), (24, 18777720), (26, 17333280), (30, 15022176), (32, 14083290), (36, 12518480), (39, 11555520), (40, 11266632), (45, 10014784), (48, 9388860), (52, 8666640), (60, 7511088), (64, 7041645), (65, 6933312), (72, 6259240), (78, 5777760), (80, 5633316), (90, 5007392), (96, 4694430), (104, 4333320), (117, 3851840), (120, 3755544), (130, 3466656), (144, 3129620), (156, 2888880), (160, 2816658), (180, 2503696), (192, 2347215), (195, 2311104), (208, 2166660), (234, 1925920), (240, 1877772), (260, 1733328), (288, 1564810), (312, 1444440), (320, 1408329), (360, 1251848), (390, 1155552), (416, 1083330), (468, 962960), (480, 938886), (520, 866664), (576, 782405), (585, 770368), (624, 722220), (720, 625924), (780, 577776), (832, 541665), (936, 481480), (960, 469443), (1040, 433332), (1170, 385184), (1248, 361110), (1440, 312962), (1560, 288888), (1872, 240740), (2080, 216666), (2340, 192592), (2496, 180555), (2880, 156481), (3120, 144444), (3744, 120370), (4160, 108333), (4680, 96296), (6240, 72222), (7488, 60185), (9360, 48148), (12037, 37440), (12480, 36111), (18720, 24074)]