1334780640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9967}}^1$

素因数の和:10022

約数の個数: 192

約数和(自身を含む): 4822917120

約数和(自身を除く): 3488136480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2976, 3348, 3720, 4185, 4320, 4464, 4960, 5580, 6696, 7440, 8370, 8928, 9967, 11160, 13392, 14880, 16740, 19934, 22320, 26784, 29901, 33480, 39868, 44640, 49835, 59802, 66960, 79736, 89703, 99670, 119604, 133920, 149505, 159472, 179406, 199340, 239208, 269109, 299010, 308977, 318944, 358812, 398680, 448515, 478416, 538218, 598020, 617954, 717624, 797360, 897030, 926931, 956832, 1076436, 1196040, 1235908, 1345545, 1435248, 1544885, 1594720, 1794060, 1853862, 2152872, 2392080, 2471816, 2691090, 2780793, 2870496, 3089770, 3588120, 3707724, 4305744, 4634655, 4784160, 4943632, 5382180, 5561586, 6179540, 7176240, 7415448, 8342379, 8611488, 9269310, 9887264, 10764360, 11123172, 12359080, 13903965, 14352480, 14830896, 16684758, 18538620, 21528720, 22246344, 24718160, 27807930, 29661792, 33369516, 37077240, 41711895, 43057440, 44492688, 49436320, 55615860, 66739032, 74154480, 83423790, 88985376, 111231720, 133478064, 148308960, 166847580, 222463440, 266956128, 333695160, 444926880, 667390320, 1334780640]

約数ペア:

[(1, 1334780640), (2, 667390320), (3, 444926880), (4, 333695160), (5, 266956128), (6, 222463440), (8, 166847580), (9, 148308960), (10, 133478064), (12, 111231720), (15, 88985376), (16, 83423790), (18, 74154480), (20, 66739032), (24, 55615860), (27, 49436320), (30, 44492688), (31, 43057440), (32, 41711895), (36, 37077240), (40, 33369516), (45, 29661792), (48, 27807930), (54, 24718160), (60, 22246344), (62, 21528720), (72, 18538620), (80, 16684758), (90, 14830896), (93, 14352480), (96, 13903965), (108, 12359080), (120, 11123172), (124, 10764360), (135, 9887264), (144, 9269310), (155, 8611488), (160, 8342379), (180, 7415448), (186, 7176240), (216, 6179540), (240, 5561586), (248, 5382180), (270, 4943632), (279, 4784160), (288, 4634655), (310, 4305744), (360, 3707724), (372, 3588120), (432, 3089770), (465, 2870496), (480, 2780793), (496, 2691090), (540, 2471816), (558, 2392080), (620, 2152872), (720, 1853862), (744, 1794060), (837, 1594720), (864, 1544885), (930, 1435248), (992, 1345545), (1080, 1235908), (1116, 1196040), (1240, 1076436), (1395, 956832), (1440, 926931), (1488, 897030), (1674, 797360), (1860, 717624), (2160, 617954), (2232, 598020), (2480, 538218), (2790, 478416), (2976, 448515), (3348, 398680), (3720, 358812), (4185, 318944), (4320, 308977), (4464, 299010), (4960, 269109), (5580, 239208), (6696, 199340), (7440, 179406), (8370, 159472), (8928, 149505), (9967, 133920), (11160, 119604), (13392, 99670), (14880, 89703), (16740, 79736), (19934, 66960), (22320, 59802), (26784, 49835), (29901, 44640), (33480, 39868)]