352641520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:204

約数の個数: 320

約数和(自身を含む): 1131356160

約数和(自身を除く): 778714640

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 23, 28, 35, 38, 40, 44, 46, 55, 56, 70, 76, 77, 80, 88, 92, 95, 110, 112, 115, 131, 133, 140, 152, 154, 161, 176, 184, 190, 209, 220, 230, 253, 262, 266, 280, 304, 308, 322, 368, 380, 385, 418, 437, 440, 460, 506, 524, 532, 560, 616, 644, 655, 665, 760, 770, 805, 836, 874, 880, 917, 920, 1012, 1045, 1048, 1064, 1232, 1265, 1288, 1310, 1330, 1441, 1463, 1520, 1540, 1610, 1672, 1748, 1771, 1834, 1840, 2024, 2090, 2096, 2128, 2185, 2489, 2530, 2576, 2620, 2660, 2882, 2926, 3013, 3059, 3080, 3220, 3344, 3496, 3542, 3668, 4048, 4180, 4370, 4585, 4807, 4978, 5060, 5240, 5320, 5764, 5852, 6026, 6118, 6160, 6440, 6992, 7084, 7205, 7315, 7336, 8360, 8740, 8855, 9170, 9614, 9956, 10087, 10120, 10480, 10640, 11528, 11704, 12052, 12236, 12445, 12880, 14168, 14410, 14630, 14672, 15065, 15295, 16720, 17423, 17480, 17710, 18340, 19228, 19912, 20174, 20240, 21091, 23056, 23408, 24035, 24104, 24472, 24890, 27379, 28336, 28820, 29260, 30130, 30590, 33143, 33649, 34846, 34960, 35420, 36680, 38456, 39824, 40348, 42182, 48070, 48208, 48944, 49780, 50435, 54758, 57247, 57640, 58520, 60260, 61180, 66286, 67298, 69692, 70840, 73360, 76912, 80696, 84364, 87115, 96140, 99560, 100870, 105455, 109516, 114494, 115280, 117040, 120520, 122360, 132572, 134596, 136895, 139384, 141680, 161392, 165715, 168245, 168728, 174230, 191653, 192280, 199120, 201740, 210910, 219032, 228988, 232001, 241040, 244720, 265144, 269192, 273790, 278768, 286235, 331430, 336490, 337456, 348460, 383306, 384560, 400729, 403480, 421820, 438064, 457976, 464002, 530288, 538384, 547580, 572470, 629717, 662860, 672980, 696920, 766612, 801458, 806960, 843640, 915952, 928004, 958265, 1095160, 1144940, 1160005, 1259434, 1325720, 1345960, 1393840, 1533224, 1602916, 1687280, 1856008, 1916530, 2003645, 2190320, 2289880, 2320010, 2518868, 2651440, 2691920, 3066448, 3148585, 3205832, 3712016, 3833060, 4007290, 4408019, 4579760, 4640020, 5037736, 6297170, 6411664, 7666120, 8014580, 8816038, 9280040, 10075472, 12594340, 15332240, 16029160, 17632076, 18560080, 22040095, 25188680, 32058320, 35264152, 44080190, 50377360, 70528304, 88160380, 176320760, 352641520]

約数ペア:

[(1, 352641520), (2, 176320760), (4, 88160380), (5, 70528304), (7, 50377360), (8, 44080190), (10, 35264152), (11, 32058320), (14, 25188680), (16, 22040095), (19, 18560080), (20, 17632076), (22, 16029160), (23, 15332240), (28, 12594340), (35, 10075472), (38, 9280040), (40, 8816038), (44, 8014580), (46, 7666120), (55, 6411664), (56, 6297170), (70, 5037736), (76, 4640020), (77, 4579760), (80, 4408019), (88, 4007290), (92, 3833060), (95, 3712016), (110, 3205832), (112, 3148585), (115, 3066448), (131, 2691920), (133, 2651440), (140, 2518868), (152, 2320010), (154, 2289880), (161, 2190320), (176, 2003645), (184, 1916530), (190, 1856008), (209, 1687280), (220, 1602916), (230, 1533224), (253, 1393840), (262, 1345960), (266, 1325720), (280, 1259434), (304, 1160005), (308, 1144940), (322, 1095160), (368, 958265), (380, 928004), (385, 915952), (418, 843640), (437, 806960), (440, 801458), (460, 766612), (506, 696920), (524, 672980), (532, 662860), (560, 629717), (616, 572470), (644, 547580), (655, 538384), (665, 530288), (760, 464002), (770, 457976), (805, 438064), (836, 421820), (874, 403480), (880, 400729), (917, 384560), (920, 383306), (1012, 348460), (1045, 337456), (1048, 336490), (1064, 331430), (1232, 286235), (1265, 278768), (1288, 273790), (1310, 269192), (1330, 265144), (1441, 244720), (1463, 241040), (1520, 232001), (1540, 228988), (1610, 219032), (1672, 210910), (1748, 201740), (1771, 199120), (1834, 192280), (1840, 191653), (2024, 174230), (2090, 168728), (2096, 168245), (2128, 165715), (2185, 161392), (2489, 141680), (2530, 139384), (2576, 136895), (2620, 134596), (2660, 132572), (2882, 122360), (2926, 120520), (3013, 117040), (3059, 115280), (3080, 114494), (3220, 109516), (3344, 105455), (3496, 100870), (3542, 99560), (3668, 96140), (4048, 87115), (4180, 84364), (4370, 80696), (4585, 76912), (4807, 73360), (4978, 70840), (5060, 69692), (5240, 67298), (5320, 66286), (5764, 61180), (5852, 60260), (6026, 58520), (6118, 57640), (6160, 57247), (6440, 54758), (6992, 50435), (7084, 49780), (7205, 48944), (7315, 48208), (7336, 48070), (8360, 42182), (8740, 40348), (8855, 39824), (9170, 38456), (9614, 36680), (9956, 35420), (10087, 34960), (10120, 34846), (10480, 33649), (10640, 33143), (11528, 30590), (11704, 30130), (12052, 29260), (12236, 28820), (12445, 28336), (12880, 27379), (14168, 24890), (14410, 24472), (14630, 24104), (14672, 24035), (15065, 23408), (15295, 23056), (16720, 21091), (17423, 20240), (17480, 20174), (17710, 19912), (18340, 19228)]