1022617440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:307

約数の個数: 384

約数和(自身を含む): 3911846400

約数和(自身を除く): 2889228960

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, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 131, 135, 139, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 262, 270, 278, 288, 312, 351, 360, 390, 393, 416, 417, 432, 468, 480, 520, 524, 540, 556, 585, 624, 655, 695, 702, 720, 780, 786, 834, 864, 936, 1040, 1048, 1080, 1112, 1170, 1179, 1248, 1251, 1310, 1390, 1404, 1440, 1560, 1572, 1668, 1703, 1755, 1807, 1872, 1965, 2080, 2085, 2096, 2160, 2224, 2340, 2358, 2502, 2620, 2780, 2808, 3120, 3144, 3336, 3406, 3510, 3537, 3614, 3744, 3753, 3930, 4170, 4192, 4320, 4448, 4680, 4716, 5004, 5109, 5240, 5421, 5560, 5616, 5895, 6240, 6255, 6288, 6672, 6812, 7020, 7074, 7228, 7506, 7860, 8340, 8515, 9035, 9360, 9432, 10008, 10218, 10480, 10842, 11120, 11232, 11790, 12510, 12576, 13344, 13624, 14040, 14148, 14456, 15012, 15327, 15720, 16263, 16680, 17030, 17685, 18070, 18209, 18720, 18765, 18864, 20016, 20436, 20960, 21684, 22240, 23580, 25020, 25545, 27105, 27248, 28080, 28296, 28912, 30024, 30654, 31440, 32526, 33360, 34060, 35370, 36140, 36418, 37530, 37728, 40032, 40872, 43368, 45981, 47160, 48789, 50040, 51090, 54210, 54496, 54627, 56160, 56592, 57824, 60048, 61308, 62880, 65052, 66720, 68120, 70740, 72280, 72836, 75060, 76635, 81315, 81744, 86736, 91045, 91962, 94320, 97578, 100080, 102180, 108420, 109254, 113184, 120096, 122616, 130104, 136240, 141480, 144560, 145672, 150120, 153270, 162630, 163488, 163881, 173472, 182090, 183924, 188640, 195156, 200160, 204360, 216840, 218508, 229905, 236717, 243945, 245232, 260208, 272480, 273135, 282960, 289120, 291344, 300240, 306540, 325260, 327762, 364180, 367848, 390312, 408720, 433680, 437016, 459810, 473434, 487890, 490464, 491643, 520416, 546270, 565920, 582688, 600480, 613080, 650520, 655524, 710151, 728360, 735696, 780624, 817440, 819405, 867360, 874032, 919620, 946868, 975780, 983286, 1092540, 1183585, 1226160, 1301040, 1311048, 1420302, 1456720, 1471392, 1561248, 1638810, 1748064, 1839240, 1893736, 1951560, 1966572, 2130453, 2185080, 2367170, 2452320, 2458215, 2602080, 2622096, 2840604, 2913440, 3277620, 3550755, 3678480, 3787472, 3903120, 3933144, 4260906, 4370160, 4734340, 4916430, 5244192, 5681208, 6391359, 6555240, 7101510, 7356960, 7574944, 7806240, 7866288, 8521812, 8740320, 9468680, 9832860, 10652265, 11362416, 12782718, 13110480, 14203020, 15732576, 17043624, 18937360, 19665720, 21304530, 22724832, 25565436, 26220960, 28406040, 31956795, 34087248, 37874720, 39331440, 42609060, 51130872, 56812080, 63913590, 68174496, 78662880, 85218120, 102261744, 113624160, 127827180, 170436240, 204523488, 255654360, 340872480, 511308720, 1022617440]

約数ペア:

[(1, 1022617440), (2, 511308720), (3, 340872480), (4, 255654360), (5, 204523488), (6, 170436240), (8, 127827180), (9, 113624160), (10, 102261744), (12, 85218120), (13, 78662880), (15, 68174496), (16, 63913590), (18, 56812080), (20, 51130872), (24, 42609060), (26, 39331440), (27, 37874720), (30, 34087248), (32, 31956795), (36, 28406040), (39, 26220960), (40, 25565436), (45, 22724832), (48, 21304530), (52, 19665720), (54, 18937360), (60, 17043624), (65, 15732576), (72, 14203020), (78, 13110480), (80, 12782718), (90, 11362416), (96, 10652265), (104, 9832860), (108, 9468680), (117, 8740320), (120, 8521812), (130, 7866288), (131, 7806240), (135, 7574944), (139, 7356960), (144, 7101510), (156, 6555240), (160, 6391359), (180, 5681208), (195, 5244192), (208, 4916430), (216, 4734340), (234, 4370160), (240, 4260906), (260, 3933144), (262, 3903120), (270, 3787472), (278, 3678480), (288, 3550755), (312, 3277620), (351, 2913440), (360, 2840604), (390, 2622096), (393, 2602080), (416, 2458215), (417, 2452320), (432, 2367170), (468, 2185080), (480, 2130453), (520, 1966572), (524, 1951560), (540, 1893736), (556, 1839240), (585, 1748064), (624, 1638810), (655, 1561248), (695, 1471392), (702, 1456720), (720, 1420302), (780, 1311048), (786, 1301040), (834, 1226160), (864, 1183585), (936, 1092540), (1040, 983286), (1048, 975780), (1080, 946868), (1112, 919620), (1170, 874032), (1179, 867360), (1248, 819405), (1251, 817440), (1310, 780624), (1390, 735696), (1404, 728360), (1440, 710151), (1560, 655524), (1572, 650520), (1668, 613080), (1703, 600480), (1755, 582688), (1807, 565920), (1872, 546270), (1965, 520416), (2080, 491643), (2085, 490464), (2096, 487890), (2160, 473434), (2224, 459810), (2340, 437016), (2358, 433680), (2502, 408720), (2620, 390312), (2780, 367848), (2808, 364180), (3120, 327762), (3144, 325260), (3336, 306540), (3406, 300240), (3510, 291344), (3537, 289120), (3614, 282960), (3744, 273135), (3753, 272480), (3930, 260208), (4170, 245232), (4192, 243945), (4320, 236717), (4448, 229905), (4680, 218508), (4716, 216840), (5004, 204360), (5109, 200160), (5240, 195156), (5421, 188640), (5560, 183924), (5616, 182090), (5895, 173472), (6240, 163881), (6255, 163488), (6288, 162630), (6672, 153270), (6812, 150120), (7020, 145672), (7074, 144560), (7228, 141480), (7506, 136240), (7860, 130104), (8340, 122616), (8515, 120096), (9035, 113184), (9360, 109254), (9432, 108420), (10008, 102180), (10218, 100080), (10480, 97578), (10842, 94320), (11120, 91962), (11232, 91045), (11790, 86736), (12510, 81744), (12576, 81315), (13344, 76635), (13624, 75060), (14040, 72836), (14148, 72280), (14456, 70740), (15012, 68120), (15327, 66720), (15720, 65052), (16263, 62880), (16680, 61308), (17030, 60048), (17685, 57824), (18070, 56592), (18209, 56160), (18720, 54627), (18765, 54496), (18864, 54210), (20016, 51090), (20436, 50040), (20960, 48789), (21684, 47160), (22240, 45981), (23580, 43368), (25020, 40872), (25545, 40032), (27105, 37728), (27248, 37530), (28080, 36418), (28296, 36140), (28912, 35370), (30024, 34060), (30654, 33360), (31440, 32526)]