289122240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:192

約数の個数: 336

約数和(自身を含む): 1070213760

約数和(自身を除く): 781091520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 121, 131, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 242, 262, 264, 285, 304, 320, 330, 352, 363, 380, 393, 418, 440, 456, 480, 484, 524, 528, 570, 605, 608, 627, 655, 660, 704, 726, 760, 786, 836, 880, 912, 960, 968, 1045, 1048, 1056, 1140, 1210, 1216, 1254, 1310, 1320, 1441, 1452, 1520, 1572, 1672, 1760, 1815, 1824, 1936, 1965, 2090, 2096, 2112, 2280, 2299, 2420, 2489, 2508, 2620, 2640, 2882, 2904, 3040, 3135, 3144, 3344, 3520, 3630, 3648, 3872, 3930, 4180, 4192, 4323, 4560, 4598, 4840, 4978, 5016, 5240, 5280, 5764, 5808, 6080, 6270, 6288, 6688, 6897, 7205, 7260, 7467, 7744, 7860, 8360, 8384, 8646, 9120, 9196, 9680, 9956, 10032, 10480, 10560, 11495, 11528, 11616, 12445, 12540, 12576, 13376, 13794, 14410, 14520, 14934, 15720, 15851, 16720, 17292, 18240, 18392, 19360, 19912, 20064, 20960, 21615, 22990, 23056, 23232, 24890, 25080, 25152, 27379, 27588, 28820, 29040, 29868, 31440, 31702, 33440, 34485, 34584, 36784, 37335, 38720, 39824, 40128, 41920, 43230, 45980, 46112, 47553, 49780, 50160, 54758, 55176, 57640, 58080, 59736, 62880, 63404, 66880, 68970, 69168, 73568, 74670, 79255, 79648, 82137, 86460, 91960, 92224, 95106, 99560, 100320, 109516, 110352, 115280, 116160, 119472, 125760, 126808, 136895, 137940, 138336, 147136, 149340, 158510, 159296, 164274, 172920, 183920, 190212, 199120, 200640, 219032, 220704, 230560, 237765, 238944, 253616, 273790, 275880, 276672, 298680, 301169, 317020, 328548, 345840, 367840, 380424, 398240, 410685, 438064, 441408, 461120, 475530, 477888, 507232, 547580, 551760, 597360, 602338, 634040, 657096, 691680, 735680, 760848, 796480, 821370, 876128, 903507, 951060, 1014464, 1095160, 1103520, 1194720, 1204676, 1268080, 1314192, 1383360, 1505845, 1521696, 1642740, 1752256, 1807014, 1902120, 2190320, 2207040, 2389440, 2409352, 2536160, 2628384, 3011690, 3043392, 3285480, 3614028, 3804240, 4380640, 4517535, 4818704, 5072320, 5256768, 6023380, 6570960, 7228056, 7608480, 8761280, 9035070, 9637408, 12046760, 13141920, 14456112, 15216960, 18070140, 19274816, 24093520, 26283840, 28912224, 36140280, 48187040, 57824448, 72280560, 96374080, 144561120, 289122240]

約数ペア:

[(1, 289122240), (2, 144561120), (3, 96374080), (4, 72280560), (5, 57824448), (6, 48187040), (8, 36140280), (10, 28912224), (11, 26283840), (12, 24093520), (15, 19274816), (16, 18070140), (19, 15216960), (20, 14456112), (22, 13141920), (24, 12046760), (30, 9637408), (32, 9035070), (33, 8761280), (38, 7608480), (40, 7228056), (44, 6570960), (48, 6023380), (55, 5256768), (57, 5072320), (60, 4818704), (64, 4517535), (66, 4380640), (76, 3804240), (80, 3614028), (88, 3285480), (95, 3043392), (96, 3011690), (110, 2628384), (114, 2536160), (120, 2409352), (121, 2389440), (131, 2207040), (132, 2190320), (152, 1902120), (160, 1807014), (165, 1752256), (176, 1642740), (190, 1521696), (192, 1505845), (209, 1383360), (220, 1314192), (228, 1268080), (240, 1204676), (242, 1194720), (262, 1103520), (264, 1095160), (285, 1014464), (304, 951060), (320, 903507), (330, 876128), (352, 821370), (363, 796480), (380, 760848), (393, 735680), (418, 691680), (440, 657096), (456, 634040), (480, 602338), (484, 597360), (524, 551760), (528, 547580), (570, 507232), (605, 477888), (608, 475530), (627, 461120), (655, 441408), (660, 438064), (704, 410685), (726, 398240), (760, 380424), (786, 367840), (836, 345840), (880, 328548), (912, 317020), (960, 301169), (968, 298680), (1045, 276672), (1048, 275880), (1056, 273790), (1140, 253616), (1210, 238944), (1216, 237765), (1254, 230560), (1310, 220704), (1320, 219032), (1441, 200640), (1452, 199120), (1520, 190212), (1572, 183920), (1672, 172920), (1760, 164274), (1815, 159296), (1824, 158510), (1936, 149340), (1965, 147136), (2090, 138336), (2096, 137940), (2112, 136895), (2280, 126808), (2299, 125760), (2420, 119472), (2489, 116160), (2508, 115280), (2620, 110352), (2640, 109516), (2882, 100320), (2904, 99560), (3040, 95106), (3135, 92224), (3144, 91960), (3344, 86460), (3520, 82137), (3630, 79648), (3648, 79255), (3872, 74670), (3930, 73568), (4180, 69168), (4192, 68970), (4323, 66880), (4560, 63404), (4598, 62880), (4840, 59736), (4978, 58080), (5016, 57640), (5240, 55176), (5280, 54758), (5764, 50160), (5808, 49780), (6080, 47553), (6270, 46112), (6288, 45980), (6688, 43230), (6897, 41920), (7205, 40128), (7260, 39824), (7467, 38720), (7744, 37335), (7860, 36784), (8360, 34584), (8384, 34485), (8646, 33440), (9120, 31702), (9196, 31440), (9680, 29868), (9956, 29040), (10032, 28820), (10480, 27588), (10560, 27379), (11495, 25152), (11528, 25080), (11616, 24890), (12445, 23232), (12540, 23056), (12576, 22990), (13376, 21615), (13794, 20960), (14410, 20064), (14520, 19912), (14934, 19360), (15720, 18392), (15851, 18240), (16720, 17292)]