172176480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 576

約数和(自身を含む): 754790400

約数和(自身を除く): 582613920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 29, 30, 31, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 58, 60, 62, 63, 70, 72, 76, 80, 84, 87, 90, 93, 95, 96, 105, 112, 114, 116, 120, 124, 126, 133, 140, 144, 145, 152, 155, 160, 168, 171, 174, 180, 186, 190, 203, 210, 217, 224, 228, 232, 240, 248, 252, 261, 266, 279, 280, 285, 288, 290, 304, 310, 315, 336, 342, 348, 360, 372, 380, 399, 406, 420, 434, 435, 456, 464, 465, 480, 496, 504, 522, 532, 551, 558, 560, 570, 580, 589, 608, 609, 620, 630, 651, 665, 672, 684, 696, 720, 744, 760, 798, 812, 840, 855, 868, 870, 899, 912, 928, 930, 992, 1008, 1015, 1044, 1064, 1085, 1102, 1116, 1120, 1140, 1160, 1178, 1197, 1218, 1240, 1260, 1302, 1305, 1330, 1368, 1392, 1395, 1440, 1488, 1520, 1596, 1624, 1653, 1680, 1710, 1736, 1740, 1767, 1798, 1824, 1827, 1860, 1953, 1995, 2016, 2030, 2088, 2128, 2170, 2204, 2232, 2280, 2320, 2356, 2394, 2436, 2480, 2520, 2604, 2610, 2660, 2697, 2736, 2755, 2784, 2790, 2945, 2976, 3040, 3045, 3192, 3248, 3255, 3306, 3360, 3420, 3472, 3480, 3534, 3596, 3654, 3720, 3857, 3906, 3990, 4060, 4123, 4176, 4256, 4340, 4408, 4464, 4495, 4560, 4640, 4712, 4788, 4872, 4959, 4960, 5040, 5208, 5220, 5301, 5320, 5394, 5472, 5510, 5580, 5890, 5985, 6090, 6293, 6384, 6496, 6510, 6612, 6840, 6944, 6960, 7068, 7192, 7308, 7440, 7714, 7812, 7980, 8091, 8120, 8246, 8265, 8352, 8680, 8816, 8835, 8928, 8990, 9120, 9135, 9424, 9576, 9744, 9765, 9918, 10080, 10416, 10440, 10602, 10640, 10788, 11020, 11160, 11571, 11780, 11970, 12180, 12369, 12586, 12768, 13020, 13224, 13485, 13680, 13920, 14136, 14384, 14616, 14880, 15428, 15624, 15960, 16182, 16240, 16492, 16530, 17081, 17360, 17632, 17670, 17980, 18270, 18848, 18879, 19152, 19285, 19488, 19530, 19836, 20615, 20832, 20880, 21204, 21280, 21576, 22040, 22320, 23142, 23560, 23940, 24360, 24738, 24795, 25172, 26040, 26448, 26505, 26970, 27360, 28272, 28768, 29232, 30856, 31248, 31465, 31920, 32364, 32480, 32984, 33060, 34162, 34713, 34720, 35340, 35960, 36540, 37107, 37758, 38304, 38570, 39060, 39672, 40455, 41230, 41760, 42408, 43152, 44080, 44640, 46284, 47120, 47880, 48720, 49476, 49590, 50344, 51243, 52080, 52896, 53010, 53940, 56544, 56637, 57855, 58464, 61712, 61845, 62496, 62930, 63840, 64728, 65968, 66120, 68324, 69426, 70680, 71920, 73080, 74214, 75516, 77140, 78120, 79344, 80910, 82460, 84816, 85405, 86304, 88160, 92568, 94240, 94395, 95760, 97440, 98952, 99180, 100688, 102486, 104160, 106020, 107880, 113274, 115710, 119567, 123424, 123690, 125860, 129456, 131936, 132240, 136648, 138852, 141360, 143840, 146160, 148428, 151032, 153729, 154280, 156240, 158688, 161820, 164920, 169632, 170810, 173565, 185136, 185535, 188790, 191520, 197904, 198360, 201376, 204972, 212040, 215760, 226548, 231420, 239134, 247380, 251720, 256215, 258912, 264480, 273296, 277704, 282720, 283185, 292320, 296856, 302064, 307458, 308560, 312480, 323640, 329840, 341620, 347130, 358701, 370272, 371070, 377580, 395808, 396720, 409944, 424080, 431520, 453096, 462840, 478268, 494760, 503440, 512430, 546592, 555408, 566370, 593712, 597835, 604128, 614916, 617120, 647280, 659680, 683240, 694260, 717402, 742140, 755160, 768645, 793440, 819888, 848160, 906192, 925680, 956536, 989520, 1006880, 1024860, 1076103, 1110816, 1132740, 1187424, 1195670, 1229832, 1294560, 1366480, 1388520, 1434804, 1484280, 1510320, 1537290, 1639776, 1793505, 1812384, 1851360, 1913072, 1979040, 2049720, 2152206, 2265480, 2391340, 2459664, 2732960, 2777040, 2869608, 2968560, 3020640, 3074580, 3587010, 3826144, 4099440, 4304412, 4530960, 4782680, 4919328, 5380515, 5554080, 5739216, 5937120, 6149160, 7174020, 8198880, 8608824, 9061920, 9565360, 10761030, 11478432, 12298320, 14348040, 17217648, 19130720, 21522060, 24596640, 28696080, 34435296, 43044120, 57392160, 86088240, 172176480]

約数ペア:

[(1, 172176480), (2, 86088240), (3, 57392160), (4, 43044120), (5, 34435296), (6, 28696080), (7, 24596640), (8, 21522060), (9, 19130720), (10, 17217648), (12, 14348040), (14, 12298320), (15, 11478432), (16, 10761030), (18, 9565360), (19, 9061920), (20, 8608824), (21, 8198880), (24, 7174020), (28, 6149160), (29, 5937120), (30, 5739216), (31, 5554080), (32, 5380515), (35, 4919328), (36, 4782680), (38, 4530960), (40, 4304412), (42, 4099440), (45, 3826144), (48, 3587010), (56, 3074580), (57, 3020640), (58, 2968560), (60, 2869608), (62, 2777040), (63, 2732960), (70, 2459664), (72, 2391340), (76, 2265480), (80, 2152206), (84, 2049720), (87, 1979040), (90, 1913072), (93, 1851360), (95, 1812384), (96, 1793505), (105, 1639776), (112, 1537290), (114, 1510320), (116, 1484280), (120, 1434804), (124, 1388520), (126, 1366480), (133, 1294560), (140, 1229832), (144, 1195670), (145, 1187424), (152, 1132740), (155, 1110816), (160, 1076103), (168, 1024860), (171, 1006880), (174, 989520), (180, 956536), (186, 925680), (190, 906192), (203, 848160), (210, 819888), (217, 793440), (224, 768645), (228, 755160), (232, 742140), (240, 717402), (248, 694260), (252, 683240), (261, 659680), (266, 647280), (279, 617120), (280, 614916), (285, 604128), (288, 597835), (290, 593712), (304, 566370), (310, 555408), (315, 546592), (336, 512430), (342, 503440), (348, 494760), (360, 478268), (372, 462840), (380, 453096), (399, 431520), (406, 424080), (420, 409944), (434, 396720), (435, 395808), (456, 377580), (464, 371070), (465, 370272), (480, 358701), (496, 347130), (504, 341620), (522, 329840), (532, 323640), (551, 312480), (558, 308560), (560, 307458), (570, 302064), (580, 296856), (589, 292320), (608, 283185), (609, 282720), (620, 277704), (630, 273296), (651, 264480), (665, 258912), (672, 256215), (684, 251720), (696, 247380), (720, 239134), (744, 231420), (760, 226548), (798, 215760), (812, 212040), (840, 204972), (855, 201376), (868, 198360), (870, 197904), (899, 191520), (912, 188790), (928, 185535), (930, 185136), (992, 173565), (1008, 170810), (1015, 169632), (1044, 164920), (1064, 161820), (1085, 158688), (1102, 156240), (1116, 154280), (1120, 153729), (1140, 151032), (1160, 148428), (1178, 146160), (1197, 143840), (1218, 141360), (1240, 138852), (1260, 136648), (1302, 132240), (1305, 131936), (1330, 129456), (1368, 125860), (1392, 123690), (1395, 123424), (1440, 119567), (1488, 115710), (1520, 113274), (1596, 107880), (1624, 106020), (1653, 104160), (1680, 102486), (1710, 100688), (1736, 99180), (1740, 98952), (1767, 97440), (1798, 95760), (1824, 94395), (1827, 94240), (1860, 92568), (1953, 88160), (1995, 86304), (2016, 85405), (2030, 84816), (2088, 82460), (2128, 80910), (2170, 79344), (2204, 78120), (2232, 77140), (2280, 75516), (2320, 74214), (2356, 73080), (2394, 71920), (2436, 70680), (2480, 69426), (2520, 68324), (2604, 66120), (2610, 65968), (2660, 64728), (2697, 63840), (2736, 62930), (2755, 62496), (2784, 61845), (2790, 61712), (2945, 58464), (2976, 57855), (3040, 56637), (3045, 56544), (3192, 53940), (3248, 53010), (3255, 52896), (3306, 52080), (3360, 51243), (3420, 50344), (3472, 49590), (3480, 49476), (3534, 48720), (3596, 47880), (3654, 47120), (3720, 46284), (3857, 44640), (3906, 44080), (3990, 43152), (4060, 42408), (4123, 41760), (4176, 41230), (4256, 40455), (4340, 39672), (4408, 39060), (4464, 38570), (4495, 38304), (4560, 37758), (4640, 37107), (4712, 36540), (4788, 35960), (4872, 35340), (4959, 34720), (4960, 34713), (5040, 34162), (5208, 33060), (5220, 32984), (5301, 32480), (5320, 32364), (5394, 31920), (5472, 31465), (5510, 31248), (5580, 30856), (5890, 29232), (5985, 28768), (6090, 28272), (6293, 27360), (6384, 26970), (6496, 26505), (6510, 26448), (6612, 26040), (6840, 25172), (6944, 24795), (6960, 24738), (7068, 24360), (7192, 23940), (7308, 23560), (7440, 23142), (7714, 22320), (7812, 22040), (7980, 21576), (8091, 21280), (8120, 21204), (8246, 20880), (8265, 20832), (8352, 20615), (8680, 19836), (8816, 19530), (8835, 19488), (8928, 19285), (8990, 19152), (9120, 18879), (9135, 18848), (9424, 18270), (9576, 17980), (9744, 17670), (9765, 17632), (9918, 17360), (10080, 17081), (10416, 16530), (10440, 16492), (10602, 16240), (10640, 16182), (10788, 15960), (11020, 15624), (11160, 15428), (11571, 14880), (11780, 14616), (11970, 14384), (12180, 14136), (12369, 13920), (12586, 13680), (12768, 13485), (13020, 13224)]