226889520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{601}}^1$

素因数の和:652

約数の個数: 240

約数和(自身を含む): 833967456

約数和(自身を除く): 607077936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 121, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 242, 260, 264, 286, 312, 330, 363, 390, 429, 440, 484, 520, 528, 572, 601, 605, 624, 660, 715, 726, 780, 858, 880, 968, 1040, 1144, 1202, 1210, 1320, 1430, 1452, 1560, 1573, 1716, 1803, 1815, 1936, 2145, 2288, 2404, 2420, 2640, 2860, 2904, 3005, 3120, 3146, 3432, 3606, 3630, 4290, 4719, 4808, 4840, 5720, 5808, 6010, 6292, 6611, 6864, 7212, 7260, 7813, 7865, 8580, 9015, 9438, 9616, 9680, 11440, 12020, 12584, 13222, 14424, 14520, 15626, 15730, 17160, 18030, 18876, 19833, 23439, 23595, 24040, 25168, 26444, 28848, 29040, 31252, 31460, 33055, 34320, 36060, 37752, 39065, 39666, 46878, 47190, 48080, 52888, 62504, 62920, 66110, 72120, 72721, 75504, 78130, 79332, 85943, 93756, 94380, 99165, 105776, 117195, 125008, 125840, 132220, 144240, 145442, 156260, 158664, 171886, 187512, 188760, 198330, 218163, 234390, 257829, 264440, 290884, 312520, 317328, 343772, 363605, 375024, 377520, 396660, 429715, 436326, 468780, 515658, 528880, 581768, 625040, 687544, 727210, 793320, 859430, 872652, 937560, 945373, 1031316, 1090815, 1163536, 1289145, 1375088, 1454420, 1586640, 1718860, 1745304, 1875120, 1890746, 2062632, 2181630, 2578290, 2836119, 2908840, 3437720, 3490608, 3781492, 4125264, 4363260, 4726865, 5156580, 5672238, 5817680, 6875440, 7562984, 8726520, 9453730, 10313160, 11344476, 14180595, 15125968, 17453040, 18907460, 20626320, 22688952, 28361190, 37814920, 45377904, 56722380, 75629840, 113444760, 226889520]

約数ペア:

[(1, 226889520), (2, 113444760), (3, 75629840), (4, 56722380), (5, 45377904), (6, 37814920), (8, 28361190), (10, 22688952), (11, 20626320), (12, 18907460), (13, 17453040), (15, 15125968), (16, 14180595), (20, 11344476), (22, 10313160), (24, 9453730), (26, 8726520), (30, 7562984), (33, 6875440), (39, 5817680), (40, 5672238), (44, 5156580), (48, 4726865), (52, 4363260), (55, 4125264), (60, 3781492), (65, 3490608), (66, 3437720), (78, 2908840), (80, 2836119), (88, 2578290), (104, 2181630), (110, 2062632), (120, 1890746), (121, 1875120), (130, 1745304), (132, 1718860), (143, 1586640), (156, 1454420), (165, 1375088), (176, 1289145), (195, 1163536), (208, 1090815), (220, 1031316), (240, 945373), (242, 937560), (260, 872652), (264, 859430), (286, 793320), (312, 727210), (330, 687544), (363, 625040), (390, 581768), (429, 528880), (440, 515658), (484, 468780), (520, 436326), (528, 429715), (572, 396660), (601, 377520), (605, 375024), (624, 363605), (660, 343772), (715, 317328), (726, 312520), (780, 290884), (858, 264440), (880, 257829), (968, 234390), (1040, 218163), (1144, 198330), (1202, 188760), (1210, 187512), (1320, 171886), (1430, 158664), (1452, 156260), (1560, 145442), (1573, 144240), (1716, 132220), (1803, 125840), (1815, 125008), (1936, 117195), (2145, 105776), (2288, 99165), (2404, 94380), (2420, 93756), (2640, 85943), (2860, 79332), (2904, 78130), (3005, 75504), (3120, 72721), (3146, 72120), (3432, 66110), (3606, 62920), (3630, 62504), (4290, 52888), (4719, 48080), (4808, 47190), (4840, 46878), (5720, 39666), (5808, 39065), (6010, 37752), (6292, 36060), (6611, 34320), (6864, 33055), (7212, 31460), (7260, 31252), (7813, 29040), (7865, 28848), (8580, 26444), (9015, 25168), (9438, 24040), (9616, 23595), (9680, 23439), (11440, 19833), (12020, 18876), (12584, 18030), (13222, 17160), (14424, 15730), (14520, 15626)]