73120320

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:80

約数の個数: 560

約数和(自身を含む): 330451968

約数和(自身を除く): 257331648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 31, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 62, 63, 64, 65, 70, 72, 78, 80, 81, 84, 90, 91, 93, 96, 104, 105, 108, 112, 117, 120, 124, 126, 130, 135, 140, 144, 155, 156, 160, 162, 168, 180, 182, 186, 189, 192, 195, 208, 210, 216, 217, 224, 234, 240, 248, 252, 260, 270, 273, 279, 280, 288, 310, 312, 315, 320, 324, 336, 351, 360, 364, 372, 378, 390, 403, 405, 416, 420, 432, 434, 448, 455, 465, 468, 480, 496, 504, 520, 540, 546, 558, 560, 567, 576, 585, 620, 624, 630, 648, 651, 672, 702, 720, 728, 744, 756, 780, 806, 810, 819, 832, 837, 840, 864, 868, 910, 930, 936, 945, 960, 992, 1008, 1040, 1053, 1080, 1085, 1092, 1116, 1120, 1134, 1170, 1209, 1240, 1248, 1260, 1296, 1302, 1344, 1365, 1395, 1404, 1440, 1456, 1488, 1512, 1560, 1612, 1620, 1638, 1674, 1680, 1728, 1736, 1755, 1820, 1860, 1872, 1890, 1953, 1984, 2015, 2016, 2080, 2106, 2160, 2170, 2184, 2232, 2240, 2268, 2340, 2418, 2457, 2480, 2496, 2511, 2520, 2592, 2604, 2730, 2790, 2808, 2821, 2835, 2880, 2912, 2976, 3024, 3120, 3224, 3240, 3255, 3276, 3348, 3360, 3472, 3510, 3627, 3640, 3720, 3744, 3780, 3906, 4030, 4032, 4095, 4160, 4185, 4212, 4320, 4340, 4368, 4464, 4536, 4680, 4836, 4914, 4960, 5022, 5040, 5184, 5208, 5265, 5460, 5580, 5616, 5642, 5670, 5824, 5859, 5952, 6045, 6048, 6240, 6448, 6480, 6510, 6552, 6696, 6720, 6944, 7020, 7254, 7280, 7371, 7440, 7488, 7560, 7812, 8060, 8190, 8370, 8424, 8463, 8640, 8680, 8736, 8928, 9072, 9360, 9672, 9765, 9828, 9920, 10044, 10080, 10416, 10530, 10881, 10920, 11160, 11232, 11284, 11340, 11718, 12090, 12096, 12285, 12480, 12555, 12896, 12960, 13020, 13104, 13392, 13888, 14040, 14105, 14508, 14560, 14742, 14880, 15120, 15624, 16120, 16380, 16740, 16848, 16926, 17360, 17472, 17577, 17856, 18135, 18144, 18720, 19344, 19530, 19656, 20088, 20160, 20832, 21060, 21762, 21840, 22320, 22464, 22568, 22680, 23436, 24180, 24570, 25110, 25389, 25792, 25920, 26040, 26208, 26784, 28080, 28210, 29016, 29120, 29295, 29484, 29760, 30240, 31248, 32240, 32643, 32760, 33480, 33696, 33852, 34720, 35154, 36270, 36288, 36855, 37440, 38688, 39060, 39312, 40176, 41664, 42120, 42315, 43524, 43680, 44640, 45136, 45360, 46872, 48360, 49140, 50220, 50778, 52080, 52416, 53568, 54405, 56160, 56420, 58032, 58590, 58968, 60480, 62496, 64480, 65286, 65520, 66960, 67392, 67704, 69440, 70308, 72540, 73710, 76167, 77376, 78120, 78624, 80352, 84240, 84630, 87048, 87360, 87885, 89280, 90272, 90720, 93744, 96720, 98280, 100440, 101556, 104160, 108810, 112320, 112840, 116064, 117180, 117936, 124992, 126945, 128960, 130572, 131040, 133920, 135408, 140616, 145080, 147420, 152334, 156240, 157248, 160704, 163215, 168480, 169260, 174096, 175770, 180544, 181440, 187488, 193440, 196560, 200880, 203112, 208320, 217620, 225680, 228501, 232128, 234360, 235872, 253890, 261144, 262080, 267840, 270816, 281232, 290160, 294840, 304668, 312480, 326430, 336960, 338520, 348192, 351540, 374976, 380835, 386880, 393120, 401760, 406224, 435240, 451360, 457002, 468720, 471744, 507780, 522288, 541632, 562464, 580320, 589680, 609336, 624960, 652860, 677040, 696384, 703080, 761670, 786240, 803520, 812448, 870480, 902720, 914004, 937440, 1015560, 1044576, 1124928, 1142505, 1160640, 1179360, 1218672, 1305720, 1354080, 1406160, 1523340, 1624896, 1740960, 1828008, 1874880, 2031120, 2089152, 2285010, 2358720, 2437344, 2611440, 2708160, 2812320, 3046680, 3481920, 3656016, 4062240, 4570020, 4874688, 5222880, 5624640, 6093360, 7312032, 8124480, 9140040, 10445760, 12186720, 14624064, 18280080, 24373440, 36560160, 73120320]

約数ペア:

[(1, 73120320), (2, 36560160), (3, 24373440), (4, 18280080), (5, 14624064), (6, 12186720), (7, 10445760), (8, 9140040), (9, 8124480), (10, 7312032), (12, 6093360), (13, 5624640), (14, 5222880), (15, 4874688), (16, 4570020), (18, 4062240), (20, 3656016), (21, 3481920), (24, 3046680), (26, 2812320), (27, 2708160), (28, 2611440), (30, 2437344), (31, 2358720), (32, 2285010), (35, 2089152), (36, 2031120), (39, 1874880), (40, 1828008), (42, 1740960), (45, 1624896), (48, 1523340), (52, 1406160), (54, 1354080), (56, 1305720), (60, 1218672), (62, 1179360), (63, 1160640), (64, 1142505), (65, 1124928), (70, 1044576), (72, 1015560), (78, 937440), (80, 914004), (81, 902720), (84, 870480), (90, 812448), (91, 803520), (93, 786240), (96, 761670), (104, 703080), (105, 696384), (108, 677040), (112, 652860), (117, 624960), (120, 609336), (124, 589680), (126, 580320), (130, 562464), (135, 541632), (140, 522288), (144, 507780), (155, 471744), (156, 468720), (160, 457002), (162, 451360), (168, 435240), (180, 406224), (182, 401760), (186, 393120), (189, 386880), (192, 380835), (195, 374976), (208, 351540), (210, 348192), (216, 338520), (217, 336960), (224, 326430), (234, 312480), (240, 304668), (248, 294840), (252, 290160), (260, 281232), (270, 270816), (273, 267840), (279, 262080), (280, 261144), (288, 253890), (310, 235872), (312, 234360), (315, 232128), (320, 228501), (324, 225680), (336, 217620), (351, 208320), (360, 203112), (364, 200880), (372, 196560), (378, 193440), (390, 187488), (403, 181440), (405, 180544), (416, 175770), (420, 174096), (432, 169260), (434, 168480), (448, 163215), (455, 160704), (465, 157248), (468, 156240), (480, 152334), (496, 147420), (504, 145080), (520, 140616), (540, 135408), (546, 133920), (558, 131040), (560, 130572), (567, 128960), (576, 126945), (585, 124992), (620, 117936), (624, 117180), (630, 116064), (648, 112840), (651, 112320), (672, 108810), (702, 104160), (720, 101556), (728, 100440), (744, 98280), (756, 96720), (780, 93744), (806, 90720), (810, 90272), (819, 89280), (832, 87885), (837, 87360), (840, 87048), (864, 84630), (868, 84240), (910, 80352), (930, 78624), (936, 78120), (945, 77376), (960, 76167), (992, 73710), (1008, 72540), (1040, 70308), (1053, 69440), (1080, 67704), (1085, 67392), (1092, 66960), (1116, 65520), (1120, 65286), (1134, 64480), (1170, 62496), (1209, 60480), (1240, 58968), (1248, 58590), (1260, 58032), (1296, 56420), (1302, 56160), (1344, 54405), (1365, 53568), (1395, 52416), (1404, 52080), (1440, 50778), (1456, 50220), (1488, 49140), (1512, 48360), (1560, 46872), (1612, 45360), (1620, 45136), (1638, 44640), (1674, 43680), (1680, 43524), (1728, 42315), (1736, 42120), (1755, 41664), (1820, 40176), (1860, 39312), (1872, 39060), (1890, 38688), (1953, 37440), (1984, 36855), (2015, 36288), (2016, 36270), (2080, 35154), (2106, 34720), (2160, 33852), (2170, 33696), (2184, 33480), (2232, 32760), (2240, 32643), (2268, 32240), (2340, 31248), (2418, 30240), (2457, 29760), (2480, 29484), (2496, 29295), (2511, 29120), (2520, 29016), (2592, 28210), (2604, 28080), (2730, 26784), (2790, 26208), (2808, 26040), (2821, 25920), (2835, 25792), (2880, 25389), (2912, 25110), (2976, 24570), (3024, 24180), (3120, 23436), (3224, 22680), (3240, 22568), (3255, 22464), (3276, 22320), (3348, 21840), (3360, 21762), (3472, 21060), (3510, 20832), (3627, 20160), (3640, 20088), (3720, 19656), (3744, 19530), (3780, 19344), (3906, 18720), (4030, 18144), (4032, 18135), (4095, 17856), (4160, 17577), (4185, 17472), (4212, 17360), (4320, 16926), (4340, 16848), (4368, 16740), (4464, 16380), (4536, 16120), (4680, 15624), (4836, 15120), (4914, 14880), (4960, 14742), (5022, 14560), (5040, 14508), (5184, 14105), (5208, 14040), (5265, 13888), (5460, 13392), (5580, 13104), (5616, 13020), (5642, 12960), (5670, 12896), (5824, 12555), (5859, 12480), (5952, 12285), (6045, 12096), (6048, 12090), (6240, 11718), (6448, 11340), (6480, 11284), (6510, 11232), (6552, 11160), (6696, 10920), (6720, 10881), (6944, 10530), (7020, 10416), (7254, 10080), (7280, 10044), (7371, 9920), (7440, 9828), (7488, 9765), (7560, 9672), (7812, 9360), (8060, 9072), (8190, 8928), (8370, 8736), (8424, 8680), (8463, 8640)]