154230788880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{1457207}}^1$

素因数の和:1457243

約数の個数: 240

約数和(自身を含む): 617972768640

約数和(自身を除く): 463741979760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 720, 735, 756, 784, 840, 882, 945, 980, 1008, 1080, 1176, 1260, 1323, 1470, 1512, 1680, 1764, 1890, 1960, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3528, 3780, 3920, 4410, 5040, 5292, 5880, 6615, 7056, 7560, 8820, 10584, 11760, 13230, 15120, 17640, 21168, 26460, 35280, 52920, 105840, 1457207, 2914414, 4371621, 5828828, 7286035, 8743242, 10200449, 11657656, 13114863, 14572070, 17486484, 20400898, 21858105, 23315312, 26229726, 29144140, 30601347, 34972968, 39344589, 40801796, 43716210, 51002245, 52459452, 58288280, 61202694, 65574315, 69945936, 71403143, 78689178, 81603592, 87432420, 91804041, 102004490, 104918904, 116576560, 122405388, 131148630, 142806286, 153006735, 157378356, 163207184, 174864840, 183608082, 196722945, 204008980, 209837808, 214209429, 244810776, 262297260, 275412123, 285612572, 306013470, 314756712, 349729680, 357015715, 367216164, 393445890, 408017960, 428418858, 459020205, 489621552, 524594520, 550824246, 571225144, 612026940, 629513424, 642628287, 714031430, 734432328, 786891780, 816035920, 856837716, 918040410, 1049189040, 1071047145, 1101648492, 1142450288, 1224053880, 1285256574, 1377060615, 1428062860, 1468864656, 1573783560, 1713675432, 1836080820, 1927884861, 2142094290, 2203296984, 2448107760, 2570513148, 2754121230, 2856125720, 3147567120, 3213141435, 3427350864, 3672161640, 3855769722, 4284188580, 4406593968, 5141026296, 5508242460, 5712251440, 6426282870, 7344323280, 7711539444, 8568377160, 9639424305, 10282052592, 11016484920, 12852565740, 15423078888, 17136754320, 19278848610, 22032969840, 25705131480, 30846157776, 38557697220, 51410262960, 77115394440, 154230788880]

約数ペア:

[(1, 154230788880), (2, 77115394440), (3, 51410262960), (4, 38557697220), (5, 30846157776), (6, 25705131480), (7, 22032969840), (8, 19278848610), (9, 17136754320), (10, 15423078888), (12, 12852565740), (14, 11016484920), (15, 10282052592), (16, 9639424305), (18, 8568377160), (20, 7711539444), (21, 7344323280), (24, 6426282870), (27, 5712251440), (28, 5508242460), (30, 5141026296), (35, 4406593968), (36, 4284188580), (40, 3855769722), (42, 3672161640), (45, 3427350864), (48, 3213141435), (49, 3147567120), (54, 2856125720), (56, 2754121230), (60, 2570513148), (63, 2448107760), (70, 2203296984), (72, 2142094290), (80, 1927884861), (84, 1836080820), (90, 1713675432), (98, 1573783560), (105, 1468864656), (108, 1428062860), (112, 1377060615), (120, 1285256574), (126, 1224053880), (135, 1142450288), (140, 1101648492), (144, 1071047145), (147, 1049189040), (168, 918040410), (180, 856837716), (189, 816035920), (196, 786891780), (210, 734432328), (216, 714031430), (240, 642628287), (245, 629513424), (252, 612026940), (270, 571225144), (280, 550824246), (294, 524594520), (315, 489621552), (336, 459020205), (360, 428418858), (378, 408017960), (392, 393445890), (420, 367216164), (432, 357015715), (441, 349729680), (490, 314756712), (504, 306013470), (540, 285612572), (560, 275412123), (588, 262297260), (630, 244810776), (720, 214209429), (735, 209837808), (756, 204008980), (784, 196722945), (840, 183608082), (882, 174864840), (945, 163207184), (980, 157378356), (1008, 153006735), (1080, 142806286), (1176, 131148630), (1260, 122405388), (1323, 116576560), (1470, 104918904), (1512, 102004490), (1680, 91804041), (1764, 87432420), (1890, 81603592), (1960, 78689178), (2160, 71403143), (2205, 69945936), (2352, 65574315), (2520, 61202694), (2646, 58288280), (2940, 52459452), (3024, 51002245), (3528, 43716210), (3780, 40801796), (3920, 39344589), (4410, 34972968), (5040, 30601347), (5292, 29144140), (5880, 26229726), (6615, 23315312), (7056, 21858105), (7560, 20400898), (8820, 17486484), (10584, 14572070), (11760, 13114863), (13230, 11657656), (15120, 10200449), (17640, 8743242), (21168, 7286035), (26460, 5828828), (35280, 4371621), (52920, 2914414), (105840, 1457207)]