71714160

素因数分解:

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

素因数の和:83

約数の個数: 480

約数和(自身を含む): 311980032

約数和(自身を除く): 240265872

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, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 62, 63, 68, 70, 72, 80, 81, 84, 85, 90, 93, 102, 105, 108, 112, 119, 120, 124, 126, 135, 136, 140, 144, 153, 155, 162, 168, 170, 180, 186, 189, 204, 210, 216, 217, 238, 240, 243, 248, 252, 255, 270, 272, 279, 280, 306, 310, 315, 324, 336, 340, 357, 360, 372, 378, 405, 408, 420, 432, 434, 459, 465, 476, 486, 496, 504, 510, 527, 540, 558, 560, 567, 595, 612, 620, 630, 648, 651, 680, 714, 720, 744, 756, 765, 810, 816, 837, 840, 868, 918, 930, 945, 952, 972, 1008, 1020, 1054, 1071, 1080, 1085, 1116, 1134, 1190, 1215, 1224, 1240, 1260, 1296, 1302, 1360, 1377, 1395, 1428, 1488, 1512, 1530, 1581, 1620, 1674, 1680, 1701, 1736, 1785, 1836, 1860, 1890, 1904, 1944, 1953, 2040, 2108, 2142, 2160, 2170, 2232, 2268, 2295, 2380, 2430, 2448, 2480, 2511, 2520, 2604, 2635, 2754, 2790, 2835, 2856, 3024, 3060, 3162, 3213, 3240, 3255, 3348, 3402, 3472, 3570, 3672, 3689, 3720, 3780, 3888, 3906, 4080, 4131, 4185, 4216, 4284, 4340, 4464, 4536, 4590, 4743, 4760, 4860, 5022, 5040, 5208, 5270, 5355, 5508, 5580, 5670, 5712, 5859, 6120, 6324, 6426, 6480, 6510, 6696, 6804, 6885, 7140, 7344, 7378, 7440, 7533, 7560, 7812, 7905, 8262, 8370, 8432, 8505, 8568, 8680, 9072, 9180, 9486, 9520, 9639, 9720, 9765, 10044, 10416, 10540, 10710, 11016, 11067, 11160, 11340, 11718, 12240, 12555, 12648, 12852, 13020, 13392, 13608, 13770, 14229, 14280, 14756, 15066, 15120, 15624, 15810, 16065, 16524, 16740, 17010, 17136, 17360, 17577, 18360, 18445, 18972, 19278, 19440, 19530, 20088, 20655, 21080, 21420, 22032, 22134, 22320, 22680, 23436, 23715, 25110, 25296, 25704, 26040, 27216, 27540, 28458, 28560, 28917, 29295, 29512, 30132, 31248, 31620, 32130, 33048, 33201, 33480, 34020, 35154, 36720, 36890, 37665, 37944, 38556, 39060, 40176, 41310, 42160, 42687, 42840, 44268, 45360, 46872, 47430, 48195, 50220, 51408, 52080, 52731, 55080, 55335, 56916, 57834, 58590, 59024, 60264, 63240, 64260, 66096, 66402, 66960, 68040, 70308, 71145, 73780, 75330, 75888, 77112, 78120, 82620, 85374, 85680, 87885, 88536, 93744, 94860, 96390, 99603, 100440, 105462, 110160, 110670, 113832, 115668, 117180, 120528, 126480, 128061, 128520, 132804, 136080, 140616, 142290, 144585, 147560, 150660, 154224, 156240, 165240, 166005, 170748, 175770, 177072, 189720, 192780, 199206, 200880, 210924, 213435, 221340, 227664, 231336, 234360, 256122, 257040, 263655, 265608, 281232, 284580, 289170, 295120, 298809, 301320, 330480, 332010, 341496, 351540, 379440, 385560, 398412, 421848, 426870, 442680, 462672, 468720, 498015, 512244, 527310, 531216, 569160, 578340, 597618, 602640, 640305, 664020, 682992, 703080, 771120, 796824, 843696, 853740, 885360, 896427, 996030, 1024488, 1054620, 1138320, 1156680, 1195236, 1280610, 1328040, 1406160, 1494045, 1593648, 1707480, 1792854, 1992060, 2048976, 2109240, 2313360, 2390472, 2561220, 2656080, 2988090, 3414960, 3585708, 3984120, 4218480, 4482135, 4780944, 5122440, 5976180, 7171416, 7968240, 8964270, 10244880, 11952360, 14342832, 17928540, 23904720, 35857080, 71714160]

約数ペア:

[(1, 71714160), (2, 35857080), (3, 23904720), (4, 17928540), (5, 14342832), (6, 11952360), (7, 10244880), (8, 8964270), (9, 7968240), (10, 7171416), (12, 5976180), (14, 5122440), (15, 4780944), (16, 4482135), (17, 4218480), (18, 3984120), (20, 3585708), (21, 3414960), (24, 2988090), (27, 2656080), (28, 2561220), (30, 2390472), (31, 2313360), (34, 2109240), (35, 2048976), (36, 1992060), (40, 1792854), (42, 1707480), (45, 1593648), (48, 1494045), (51, 1406160), (54, 1328040), (56, 1280610), (60, 1195236), (62, 1156680), (63, 1138320), (68, 1054620), (70, 1024488), (72, 996030), (80, 896427), (81, 885360), (84, 853740), (85, 843696), (90, 796824), (93, 771120), (102, 703080), (105, 682992), (108, 664020), (112, 640305), (119, 602640), (120, 597618), (124, 578340), (126, 569160), (135, 531216), (136, 527310), (140, 512244), (144, 498015), (153, 468720), (155, 462672), (162, 442680), (168, 426870), (170, 421848), (180, 398412), (186, 385560), (189, 379440), (204, 351540), (210, 341496), (216, 332010), (217, 330480), (238, 301320), (240, 298809), (243, 295120), (248, 289170), (252, 284580), (255, 281232), (270, 265608), (272, 263655), (279, 257040), (280, 256122), (306, 234360), (310, 231336), (315, 227664), (324, 221340), (336, 213435), (340, 210924), (357, 200880), (360, 199206), (372, 192780), (378, 189720), (405, 177072), (408, 175770), (420, 170748), (432, 166005), (434, 165240), (459, 156240), (465, 154224), (476, 150660), (486, 147560), (496, 144585), (504, 142290), (510, 140616), (527, 136080), (540, 132804), (558, 128520), (560, 128061), (567, 126480), (595, 120528), (612, 117180), (620, 115668), (630, 113832), (648, 110670), (651, 110160), (680, 105462), (714, 100440), (720, 99603), (744, 96390), (756, 94860), (765, 93744), (810, 88536), (816, 87885), (837, 85680), (840, 85374), (868, 82620), (918, 78120), (930, 77112), (945, 75888), (952, 75330), (972, 73780), (1008, 71145), (1020, 70308), (1054, 68040), (1071, 66960), (1080, 66402), (1085, 66096), (1116, 64260), (1134, 63240), (1190, 60264), (1215, 59024), (1224, 58590), (1240, 57834), (1260, 56916), (1296, 55335), (1302, 55080), (1360, 52731), (1377, 52080), (1395, 51408), (1428, 50220), (1488, 48195), (1512, 47430), (1530, 46872), (1581, 45360), (1620, 44268), (1674, 42840), (1680, 42687), (1701, 42160), (1736, 41310), (1785, 40176), (1836, 39060), (1860, 38556), (1890, 37944), (1904, 37665), (1944, 36890), (1953, 36720), (2040, 35154), (2108, 34020), (2142, 33480), (2160, 33201), (2170, 33048), (2232, 32130), (2268, 31620), (2295, 31248), (2380, 30132), (2430, 29512), (2448, 29295), (2480, 28917), (2511, 28560), (2520, 28458), (2604, 27540), (2635, 27216), (2754, 26040), (2790, 25704), (2835, 25296), (2856, 25110), (3024, 23715), (3060, 23436), (3162, 22680), (3213, 22320), (3240, 22134), (3255, 22032), (3348, 21420), (3402, 21080), (3472, 20655), (3570, 20088), (3672, 19530), (3689, 19440), (3720, 19278), (3780, 18972), (3888, 18445), (3906, 18360), (4080, 17577), (4131, 17360), (4185, 17136), (4216, 17010), (4284, 16740), (4340, 16524), (4464, 16065), (4536, 15810), (4590, 15624), (4743, 15120), (4760, 15066), (4860, 14756), (5022, 14280), (5040, 14229), (5208, 13770), (5270, 13608), (5355, 13392), (5508, 13020), (5580, 12852), (5670, 12648), (5712, 12555), (5859, 12240), (6120, 11718), (6324, 11340), (6426, 11160), (6480, 11067), (6510, 11016), (6696, 10710), (6804, 10540), (6885, 10416), (7140, 10044), (7344, 9765), (7378, 9720), (7440, 9639), (7533, 9520), (7560, 9486), (7812, 9180), (7905, 9072), (8262, 8680), (8370, 8568), (8432, 8505)]