212369040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2521}}^1$

素因数の和:2559

約数の個数: 200

約数和(自身を含む): 794641848

約数和(自身を除く): 582272808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 1040, 1053, 1080, 1170, 1296, 1404, 1560, 1620, 1755, 1872, 2106, 2160, 2340, 2521, 2808, 3120, 3240, 3510, 4212, 4680, 5042, 5265, 5616, 6480, 7020, 7563, 8424, 9360, 10084, 10530, 12605, 14040, 15126, 16848, 20168, 21060, 22689, 25210, 28080, 30252, 32773, 37815, 40336, 42120, 45378, 50420, 60504, 65546, 68067, 75630, 84240, 90756, 98319, 100840, 113445, 121008, 131092, 136134, 151260, 163865, 181512, 196638, 201680, 204201, 226890, 262184, 272268, 294957, 302520, 327730, 340335, 363024, 393276, 408402, 453780, 491595, 524368, 544536, 589914, 605040, 655460, 680670, 786552, 816804, 884871, 907560, 983190, 1021005, 1089072, 1179828, 1310920, 1361340, 1474785, 1573104, 1633608, 1769742, 1815120, 1966380, 2042010, 2359656, 2621840, 2654613, 2722680, 2949570, 3267216, 3539484, 3932760, 4084020, 4424355, 4719312, 5309226, 5445360, 5899140, 7078968, 7865520, 8168040, 8848710, 10618452, 11798280, 13273065, 14157936, 16336080, 17697420, 21236904, 23596560, 26546130, 35394840, 42473808, 53092260, 70789680, 106184520, 212369040]

約数ペア:

[(1, 212369040), (2, 106184520), (3, 70789680), (4, 53092260), (5, 42473808), (6, 35394840), (8, 26546130), (9, 23596560), (10, 21236904), (12, 17697420), (13, 16336080), (15, 14157936), (16, 13273065), (18, 11798280), (20, 10618452), (24, 8848710), (26, 8168040), (27, 7865520), (30, 7078968), (36, 5899140), (39, 5445360), (40, 5309226), (45, 4719312), (48, 4424355), (52, 4084020), (54, 3932760), (60, 3539484), (65, 3267216), (72, 2949570), (78, 2722680), (80, 2654613), (81, 2621840), (90, 2359656), (104, 2042010), (108, 1966380), (117, 1815120), (120, 1769742), (130, 1633608), (135, 1573104), (144, 1474785), (156, 1361340), (162, 1310920), (180, 1179828), (195, 1089072), (208, 1021005), (216, 983190), (234, 907560), (240, 884871), (260, 816804), (270, 786552), (312, 680670), (324, 655460), (351, 605040), (360, 589914), (390, 544536), (405, 524368), (432, 491595), (468, 453780), (520, 408402), (540, 393276), (585, 363024), (624, 340335), (648, 327730), (702, 302520), (720, 294957), (780, 272268), (810, 262184), (936, 226890), (1040, 204201), (1053, 201680), (1080, 196638), (1170, 181512), (1296, 163865), (1404, 151260), (1560, 136134), (1620, 131092), (1755, 121008), (1872, 113445), (2106, 100840), (2160, 98319), (2340, 90756), (2521, 84240), (2808, 75630), (3120, 68067), (3240, 65546), (3510, 60504), (4212, 50420), (4680, 45378), (5042, 42120), (5265, 40336), (5616, 37815), (6480, 32773), (7020, 30252), (7563, 28080), (8424, 25210), (9360, 22689), (10084, 21060), (10530, 20168), (12605, 16848), (14040, 15126)]