226998720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 448

約数和(自身を含む): 901232640

約数和(自身を除く): 674233920

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, 43, 45, 47, 48, 52, 54, 60, 64, 65, 72, 78, 80, 86, 90, 94, 96, 104, 108, 117, 120, 129, 130, 135, 141, 144, 156, 160, 172, 180, 188, 192, 195, 208, 215, 216, 234, 235, 240, 258, 260, 270, 282, 288, 312, 320, 344, 351, 360, 376, 387, 390, 416, 423, 430, 432, 468, 470, 480, 516, 520, 540, 559, 564, 576, 585, 611, 624, 645, 688, 702, 705, 720, 752, 774, 780, 832, 846, 860, 864, 936, 940, 960, 1032, 1040, 1080, 1118, 1128, 1161, 1170, 1222, 1248, 1269, 1290, 1376, 1404, 1410, 1440, 1504, 1548, 1560, 1677, 1692, 1720, 1728, 1755, 1833, 1872, 1880, 1935, 2021, 2064, 2080, 2115, 2160, 2236, 2256, 2322, 2340, 2444, 2496, 2538, 2580, 2752, 2795, 2808, 2820, 2880, 3008, 3055, 3096, 3120, 3354, 3384, 3440, 3510, 3666, 3744, 3760, 3870, 4042, 4128, 4160, 4230, 4320, 4472, 4512, 4644, 4680, 4888, 5031, 5076, 5160, 5499, 5590, 5616, 5640, 5805, 6063, 6110, 6192, 6240, 6345, 6708, 6768, 6880, 7020, 7332, 7488, 7520, 7740, 8084, 8256, 8385, 8460, 8640, 8944, 9024, 9165, 9288, 9360, 9776, 10062, 10105, 10152, 10320, 10998, 11180, 11232, 11280, 11610, 12126, 12220, 12384, 12480, 12690, 13416, 13536, 13760, 14040, 14664, 15040, 15093, 15480, 16168, 16497, 16770, 16920, 17888, 18189, 18330, 18576, 18720, 19552, 20124, 20210, 20304, 20640, 21996, 22360, 22464, 22560, 23220, 24252, 24440, 24768, 25155, 25380, 26273, 26832, 27072, 27495, 28080, 29328, 30186, 30315, 30960, 32336, 32994, 33540, 33840, 35776, 36378, 36660, 37152, 37440, 39104, 40248, 40420, 40608, 41280, 43992, 44720, 45120, 46440, 48504, 48880, 50310, 50760, 52546, 53664, 54567, 54990, 56160, 58656, 60372, 60630, 61920, 64672, 65988, 67080, 67680, 72756, 73320, 74304, 75465, 78819, 80496, 80840, 81216, 82485, 87984, 89440, 90945, 92880, 97008, 97760, 100620, 101520, 105092, 107328, 109134, 109980, 112320, 117312, 120744, 121260, 123840, 129344, 131365, 131976, 134160, 135360, 145512, 146640, 150930, 157638, 160992, 161680, 164970, 175968, 178880, 181890, 185760, 194016, 195520, 201240, 203040, 210184, 218268, 219960, 236457, 241488, 242520, 262730, 263952, 268320, 272835, 291024, 293280, 301860, 315276, 321984, 323360, 329940, 351936, 363780, 371520, 388032, 394095, 402480, 406080, 420368, 436536, 439920, 472914, 482976, 485040, 525460, 527904, 536640, 545670, 582048, 586560, 603720, 630552, 646720, 659880, 709371, 727560, 788190, 804960, 840736, 873072, 879840, 945828, 965952, 970080, 1050920, 1055808, 1091340, 1164096, 1182285, 1207440, 1261104, 1319760, 1418742, 1455120, 1576380, 1609920, 1681472, 1746144, 1759680, 1891656, 1940160, 2101840, 2182680, 2364570, 2414880, 2522208, 2639520, 2837484, 2910240, 3152760, 3492288, 3546855, 3783312, 4203680, 4365360, 4729140, 4829760, 5044416, 5279040, 5674968, 5820480, 6305520, 7093710, 7566624, 8407360, 8730720, 9458280, 11349936, 12611040, 14187420, 15133248, 17461440, 18916560, 22699872, 25222080, 28374840, 37833120, 45399744, 56749680, 75666240, 113499360, 226998720]

約数ペア:

[(1, 226998720), (2, 113499360), (3, 75666240), (4, 56749680), (5, 45399744), (6, 37833120), (8, 28374840), (9, 25222080), (10, 22699872), (12, 18916560), (13, 17461440), (15, 15133248), (16, 14187420), (18, 12611040), (20, 11349936), (24, 9458280), (26, 8730720), (27, 8407360), (30, 7566624), (32, 7093710), (36, 6305520), (39, 5820480), (40, 5674968), (43, 5279040), (45, 5044416), (47, 4829760), (48, 4729140), (52, 4365360), (54, 4203680), (60, 3783312), (64, 3546855), (65, 3492288), (72, 3152760), (78, 2910240), (80, 2837484), (86, 2639520), (90, 2522208), (94, 2414880), (96, 2364570), (104, 2182680), (108, 2101840), (117, 1940160), (120, 1891656), (129, 1759680), (130, 1746144), (135, 1681472), (141, 1609920), (144, 1576380), (156, 1455120), (160, 1418742), (172, 1319760), (180, 1261104), (188, 1207440), (192, 1182285), (195, 1164096), (208, 1091340), (215, 1055808), (216, 1050920), (234, 970080), (235, 965952), (240, 945828), (258, 879840), (260, 873072), (270, 840736), (282, 804960), (288, 788190), (312, 727560), (320, 709371), (344, 659880), (351, 646720), (360, 630552), (376, 603720), (387, 586560), (390, 582048), (416, 545670), (423, 536640), (430, 527904), (432, 525460), (468, 485040), (470, 482976), (480, 472914), (516, 439920), (520, 436536), (540, 420368), (559, 406080), (564, 402480), (576, 394095), (585, 388032), (611, 371520), (624, 363780), (645, 351936), (688, 329940), (702, 323360), (705, 321984), (720, 315276), (752, 301860), (774, 293280), (780, 291024), (832, 272835), (846, 268320), (860, 263952), (864, 262730), (936, 242520), (940, 241488), (960, 236457), (1032, 219960), (1040, 218268), (1080, 210184), (1118, 203040), (1128, 201240), (1161, 195520), (1170, 194016), (1222, 185760), (1248, 181890), (1269, 178880), (1290, 175968), (1376, 164970), (1404, 161680), (1410, 160992), (1440, 157638), (1504, 150930), (1548, 146640), (1560, 145512), (1677, 135360), (1692, 134160), (1720, 131976), (1728, 131365), (1755, 129344), (1833, 123840), (1872, 121260), (1880, 120744), (1935, 117312), (2021, 112320), (2064, 109980), (2080, 109134), (2115, 107328), (2160, 105092), (2236, 101520), (2256, 100620), (2322, 97760), (2340, 97008), (2444, 92880), (2496, 90945), (2538, 89440), (2580, 87984), (2752, 82485), (2795, 81216), (2808, 80840), (2820, 80496), (2880, 78819), (3008, 75465), (3055, 74304), (3096, 73320), (3120, 72756), (3354, 67680), (3384, 67080), (3440, 65988), (3510, 64672), (3666, 61920), (3744, 60630), (3760, 60372), (3870, 58656), (4042, 56160), (4128, 54990), (4160, 54567), (4230, 53664), (4320, 52546), (4472, 50760), (4512, 50310), (4644, 48880), (4680, 48504), (4888, 46440), (5031, 45120), (5076, 44720), (5160, 43992), (5499, 41280), (5590, 40608), (5616, 40420), (5640, 40248), (5805, 39104), (6063, 37440), (6110, 37152), (6192, 36660), (6240, 36378), (6345, 35776), (6708, 33840), (6768, 33540), (6880, 32994), (7020, 32336), (7332, 30960), (7488, 30315), (7520, 30186), (7740, 29328), (8084, 28080), (8256, 27495), (8385, 27072), (8460, 26832), (8640, 26273), (8944, 25380), (9024, 25155), (9165, 24768), (9288, 24440), (9360, 24252), (9776, 23220), (10062, 22560), (10105, 22464), (10152, 22360), (10320, 21996), (10998, 20640), (11180, 20304), (11232, 20210), (11280, 20124), (11610, 19552), (12126, 18720), (12220, 18576), (12384, 18330), (12480, 18189), (12690, 17888), (13416, 16920), (13536, 16770), (13760, 16497), (14040, 16168), (14664, 15480), (15040, 15093)]