47809440

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:82

約数の個数: 480

約数和(自身を含む): 210760704

約数和(自身を除く): 162951264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 31, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 62, 63, 68, 70, 72, 80, 81, 84, 85, 90, 93, 96, 102, 105, 108, 112, 119, 120, 124, 126, 135, 136, 140, 144, 153, 155, 160, 162, 168, 170, 180, 186, 189, 204, 210, 216, 217, 224, 238, 240, 248, 252, 255, 270, 272, 279, 280, 288, 306, 310, 315, 324, 336, 340, 357, 360, 372, 378, 405, 408, 420, 432, 434, 459, 465, 476, 480, 496, 504, 510, 527, 540, 544, 558, 560, 567, 595, 612, 620, 630, 648, 651, 672, 680, 714, 720, 744, 756, 765, 810, 816, 837, 840, 864, 868, 918, 930, 945, 952, 992, 1008, 1020, 1054, 1071, 1080, 1085, 1116, 1120, 1134, 1190, 1224, 1240, 1260, 1296, 1302, 1360, 1377, 1395, 1428, 1440, 1488, 1512, 1530, 1581, 1620, 1632, 1674, 1680, 1736, 1785, 1836, 1860, 1890, 1904, 1953, 2016, 2040, 2108, 2142, 2160, 2170, 2232, 2268, 2295, 2380, 2448, 2480, 2511, 2520, 2592, 2604, 2635, 2720, 2754, 2790, 2835, 2856, 2976, 3024, 3060, 3162, 3213, 3240, 3255, 3348, 3360, 3472, 3570, 3672, 3689, 3720, 3780, 3808, 3906, 4080, 4185, 4216, 4284, 4320, 4340, 4464, 4536, 4590, 4743, 4760, 4896, 4960, 5022, 5040, 5208, 5270, 5355, 5508, 5580, 5670, 5712, 5859, 6048, 6120, 6324, 6426, 6480, 6510, 6696, 6885, 6944, 7140, 7344, 7378, 7440, 7560, 7812, 7905, 8160, 8370, 8432, 8568, 8680, 8928, 9072, 9180, 9486, 9520, 9639, 9765, 10044, 10080, 10416, 10540, 10710, 11016, 11067, 11160, 11340, 11424, 11718, 12240, 12555, 12648, 12852, 12960, 13020, 13392, 13770, 14229, 14280, 14688, 14756, 14880, 15120, 15624, 15810, 16065, 16740, 16864, 17136, 17360, 17577, 18144, 18360, 18445, 18972, 19040, 19278, 19530, 20088, 20832, 21080, 21420, 22032, 22134, 22320, 22680, 23436, 23715, 24480, 25110, 25296, 25704, 26040, 26784, 27540, 28458, 28560, 29295, 29512, 30240, 31248, 31620, 32130, 33201, 33480, 34272, 34720, 35154, 36720, 36890, 37944, 38556, 39060, 40176, 42160, 42687, 42840, 44064, 44268, 44640, 45360, 46872, 47430, 48195, 50220, 50592, 51408, 52080, 55080, 55335, 56916, 57120, 58590, 59024, 62496, 63240, 64260, 66402, 66960, 70308, 71145, 73440, 73780, 75888, 77112, 78120, 80352, 84320, 85374, 85680, 87885, 88536, 90720, 93744, 94860, 96390, 99603, 100440, 102816, 104160, 110160, 110670, 113832, 117180, 118048, 126480, 128520, 132804, 133920, 140616, 142290, 147560, 151776, 154224, 156240, 166005, 170748, 171360, 175770, 177072, 187488, 189720, 192780, 199206, 200880, 213435, 220320, 221340, 227664, 234360, 252960, 257040, 265608, 281232, 284580, 295120, 298809, 308448, 312480, 332010, 341496, 351540, 354144, 379440, 385560, 398412, 401760, 426870, 442680, 455328, 468720, 498015, 514080, 531216, 562464, 569160, 590240, 597618, 664020, 682992, 703080, 758880, 771120, 796824, 853740, 885360, 937440, 996030, 1062432, 1138320, 1195236, 1328040, 1365984, 1406160, 1494045, 1542240, 1593648, 1707480, 1770720, 1992060, 2276640, 2390472, 2656080, 2812320, 2988090, 3187296, 3414960, 3984120, 4780944, 5312160, 5976180, 6829920, 7968240, 9561888, 11952360, 15936480, 23904720, 47809440]

約数ペア:

[(1, 47809440), (2, 23904720), (3, 15936480), (4, 11952360), (5, 9561888), (6, 7968240), (7, 6829920), (8, 5976180), (9, 5312160), (10, 4780944), (12, 3984120), (14, 3414960), (15, 3187296), (16, 2988090), (17, 2812320), (18, 2656080), (20, 2390472), (21, 2276640), (24, 1992060), (27, 1770720), (28, 1707480), (30, 1593648), (31, 1542240), (32, 1494045), (34, 1406160), (35, 1365984), (36, 1328040), (40, 1195236), (42, 1138320), (45, 1062432), (48, 996030), (51, 937440), (54, 885360), (56, 853740), (60, 796824), (62, 771120), (63, 758880), (68, 703080), (70, 682992), (72, 664020), (80, 597618), (81, 590240), (84, 569160), (85, 562464), (90, 531216), (93, 514080), (96, 498015), (102, 468720), (105, 455328), (108, 442680), (112, 426870), (119, 401760), (120, 398412), (124, 385560), (126, 379440), (135, 354144), (136, 351540), (140, 341496), (144, 332010), (153, 312480), (155, 308448), (160, 298809), (162, 295120), (168, 284580), (170, 281232), (180, 265608), (186, 257040), (189, 252960), (204, 234360), (210, 227664), (216, 221340), (217, 220320), (224, 213435), (238, 200880), (240, 199206), (248, 192780), (252, 189720), (255, 187488), (270, 177072), (272, 175770), (279, 171360), (280, 170748), (288, 166005), (306, 156240), (310, 154224), (315, 151776), (324, 147560), (336, 142290), (340, 140616), (357, 133920), (360, 132804), (372, 128520), (378, 126480), (405, 118048), (408, 117180), (420, 113832), (432, 110670), (434, 110160), (459, 104160), (465, 102816), (476, 100440), (480, 99603), (496, 96390), (504, 94860), (510, 93744), (527, 90720), (540, 88536), (544, 87885), (558, 85680), (560, 85374), (567, 84320), (595, 80352), (612, 78120), (620, 77112), (630, 75888), (648, 73780), (651, 73440), (672, 71145), (680, 70308), (714, 66960), (720, 66402), (744, 64260), (756, 63240), (765, 62496), (810, 59024), (816, 58590), (837, 57120), (840, 56916), (864, 55335), (868, 55080), (918, 52080), (930, 51408), (945, 50592), (952, 50220), (992, 48195), (1008, 47430), (1020, 46872), (1054, 45360), (1071, 44640), (1080, 44268), (1085, 44064), (1116, 42840), (1120, 42687), (1134, 42160), (1190, 40176), (1224, 39060), (1240, 38556), (1260, 37944), (1296, 36890), (1302, 36720), (1360, 35154), (1377, 34720), (1395, 34272), (1428, 33480), (1440, 33201), (1488, 32130), (1512, 31620), (1530, 31248), (1581, 30240), (1620, 29512), (1632, 29295), (1674, 28560), (1680, 28458), (1736, 27540), (1785, 26784), (1836, 26040), (1860, 25704), (1890, 25296), (1904, 25110), (1953, 24480), (2016, 23715), (2040, 23436), (2108, 22680), (2142, 22320), (2160, 22134), (2170, 22032), (2232, 21420), (2268, 21080), (2295, 20832), (2380, 20088), (2448, 19530), (2480, 19278), (2511, 19040), (2520, 18972), (2592, 18445), (2604, 18360), (2635, 18144), (2720, 17577), (2754, 17360), (2790, 17136), (2835, 16864), (2856, 16740), (2976, 16065), (3024, 15810), (3060, 15624), (3162, 15120), (3213, 14880), (3240, 14756), (3255, 14688), (3348, 14280), (3360, 14229), (3472, 13770), (3570, 13392), (3672, 13020), (3689, 12960), (3720, 12852), (3780, 12648), (3808, 12555), (3906, 12240), (4080, 11718), (4185, 11424), (4216, 11340), (4284, 11160), (4320, 11067), (4340, 11016), (4464, 10710), (4536, 10540), (4590, 10416), (4743, 10080), (4760, 10044), (4896, 9765), (4960, 9639), (5022, 9520), (5040, 9486), (5208, 9180), (5270, 9072), (5355, 8928), (5508, 8680), (5580, 8568), (5670, 8432), (5712, 8370), (5859, 8160), (6048, 7905), (6120, 7812), (6324, 7560), (6426, 7440), (6480, 7378), (6510, 7344), (6696, 7140), (6885, 6944)]