18529528080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{34147}}^1$

素因数の和:34206

約数の個数: 320

約数和(自身を含む): 73169602560

約数和(自身を除く): 54640074480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 28, 30, 34, 35, 38, 40, 42, 48, 51, 56, 57, 60, 68, 70, 76, 80, 84, 85, 95, 102, 105, 112, 114, 119, 120, 133, 136, 140, 152, 168, 170, 190, 204, 210, 228, 238, 240, 255, 266, 272, 280, 285, 304, 323, 336, 340, 357, 380, 399, 408, 420, 456, 476, 510, 532, 560, 570, 595, 646, 665, 680, 714, 760, 798, 816, 840, 912, 952, 969, 1020, 1064, 1140, 1190, 1292, 1330, 1360, 1428, 1520, 1596, 1615, 1680, 1785, 1904, 1938, 1995, 2040, 2128, 2261, 2280, 2380, 2584, 2660, 2856, 3192, 3230, 3570, 3876, 3990, 4080, 4522, 4560, 4760, 4845, 5168, 5320, 5712, 6384, 6460, 6783, 7140, 7752, 7980, 9044, 9520, 9690, 10640, 11305, 12920, 13566, 14280, 15504, 15960, 18088, 19380, 22610, 25840, 27132, 28560, 31920, 33915, 34147, 36176, 38760, 45220, 54264, 67830, 68294, 77520, 90440, 102441, 108528, 135660, 136588, 170735, 180880, 204882, 239029, 271320, 273176, 341470, 409764, 478058, 512205, 542640, 546352, 580499, 648793, 682940, 717087, 819528, 956116, 1024410, 1160998, 1195145, 1297586, 1365880, 1434174, 1639056, 1741497, 1912232, 1946379, 2048820, 2321996, 2390290, 2595172, 2731760, 2868348, 2902495, 3243965, 3482994, 3585435, 3824464, 3892758, 4063493, 4097640, 4541551, 4643992, 4780580, 5190344, 5736696, 5804990, 6487930, 6965988, 7170870, 7785516, 8126986, 8195280, 8707485, 9083102, 9287984, 9561160, 9731895, 10380688, 11029481, 11473392, 11609980, 12190479, 12975860, 13624653, 13931976, 14341740, 15571032, 16253972, 17414970, 18166204, 19122320, 19463790, 20317465, 22058962, 22707755, 23219960, 24380958, 25951720, 27249306, 27863952, 28683480, 31142064, 32507944, 33088443, 34829940, 36332408, 38927580, 40634930, 44117924, 45415510, 46439920, 48761916, 51903440, 54498612, 55147405, 57366960, 60952395, 65015888, 66176886, 68123265, 69659880, 72664816, 77206367, 77855160, 81269860, 88235848, 90831020, 97523832, 108997224, 110294810, 121904790, 132353772, 136246530, 139319760, 154412734, 155710320, 162539720, 165442215, 176471696, 181662040, 195047664, 217994448, 220589620, 231619101, 243809580, 264707544, 272493060, 308825468, 325079440, 330884430, 363324080, 386031835, 441179240, 463238202, 487619160, 529415088, 544986120, 617650936, 661768860, 772063670, 882358480, 926476404, 975238320, 1089972240, 1158095505, 1235301872, 1323537720, 1544127340, 1852952808, 2316191010, 2647075440, 3088254680, 3705905616, 4632382020, 6176509360, 9264764040, 18529528080]

約数ペア:

[(1, 18529528080), (2, 9264764040), (3, 6176509360), (4, 4632382020), (5, 3705905616), (6, 3088254680), (7, 2647075440), (8, 2316191010), (10, 1852952808), (12, 1544127340), (14, 1323537720), (15, 1235301872), (16, 1158095505), (17, 1089972240), (19, 975238320), (20, 926476404), (21, 882358480), (24, 772063670), (28, 661768860), (30, 617650936), (34, 544986120), (35, 529415088), (38, 487619160), (40, 463238202), (42, 441179240), (48, 386031835), (51, 363324080), (56, 330884430), (57, 325079440), (60, 308825468), (68, 272493060), (70, 264707544), (76, 243809580), (80, 231619101), (84, 220589620), (85, 217994448), (95, 195047664), (102, 181662040), (105, 176471696), (112, 165442215), (114, 162539720), (119, 155710320), (120, 154412734), (133, 139319760), (136, 136246530), (140, 132353772), (152, 121904790), (168, 110294810), (170, 108997224), (190, 97523832), (204, 90831020), (210, 88235848), (228, 81269860), (238, 77855160), (240, 77206367), (255, 72664816), (266, 69659880), (272, 68123265), (280, 66176886), (285, 65015888), (304, 60952395), (323, 57366960), (336, 55147405), (340, 54498612), (357, 51903440), (380, 48761916), (399, 46439920), (408, 45415510), (420, 44117924), (456, 40634930), (476, 38927580), (510, 36332408), (532, 34829940), (560, 33088443), (570, 32507944), (595, 31142064), (646, 28683480), (665, 27863952), (680, 27249306), (714, 25951720), (760, 24380958), (798, 23219960), (816, 22707755), (840, 22058962), (912, 20317465), (952, 19463790), (969, 19122320), (1020, 18166204), (1064, 17414970), (1140, 16253972), (1190, 15571032), (1292, 14341740), (1330, 13931976), (1360, 13624653), (1428, 12975860), (1520, 12190479), (1596, 11609980), (1615, 11473392), (1680, 11029481), (1785, 10380688), (1904, 9731895), (1938, 9561160), (1995, 9287984), (2040, 9083102), (2128, 8707485), (2261, 8195280), (2280, 8126986), (2380, 7785516), (2584, 7170870), (2660, 6965988), (2856, 6487930), (3192, 5804990), (3230, 5736696), (3570, 5190344), (3876, 4780580), (3990, 4643992), (4080, 4541551), (4522, 4097640), (4560, 4063493), (4760, 3892758), (4845, 3824464), (5168, 3585435), (5320, 3482994), (5712, 3243965), (6384, 2902495), (6460, 2868348), (6783, 2731760), (7140, 2595172), (7752, 2390290), (7980, 2321996), (9044, 2048820), (9520, 1946379), (9690, 1912232), (10640, 1741497), (11305, 1639056), (12920, 1434174), (13566, 1365880), (14280, 1297586), (15504, 1195145), (15960, 1160998), (18088, 1024410), (19380, 956116), (22610, 819528), (25840, 717087), (27132, 682940), (28560, 648793), (31920, 580499), (33915, 546352), (34147, 542640), (36176, 512205), (38760, 478058), (45220, 409764), (54264, 341470), (67830, 273176), (68294, 271320), (77520, 239029), (90440, 204882), (102441, 180880), (108528, 170735), (135660, 136588)]