18269108480

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:202

約数の個数: 576

約数和(自身を含む): 56455999488

約数和(自身を除く): 38186891008

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 32, 34, 35, 40, 53, 56, 62, 64, 68, 70, 73, 80, 85, 106, 112, 119, 124, 128, 136, 140, 146, 155, 160, 170, 212, 217, 224, 238, 248, 256, 265, 272, 280, 292, 310, 320, 340, 365, 371, 424, 434, 448, 476, 496, 511, 527, 530, 544, 560, 584, 595, 620, 640, 680, 730, 742, 848, 868, 896, 901, 952, 992, 1022, 1054, 1060, 1085, 1088, 1120, 1168, 1190, 1240, 1241, 1280, 1360, 1460, 1484, 1643, 1696, 1736, 1792, 1802, 1855, 1904, 1984, 2044, 2108, 2120, 2170, 2176, 2240, 2263, 2336, 2380, 2480, 2482, 2555, 2635, 2720, 2920, 2968, 3286, 3392, 3472, 3604, 3689, 3710, 3808, 3869, 3968, 4088, 4216, 4240, 4340, 4352, 4480, 4505, 4526, 4672, 4760, 4960, 4964, 5110, 5270, 5440, 5840, 5936, 6205, 6307, 6572, 6784, 6944, 7208, 7378, 7420, 7616, 7738, 7936, 8176, 8215, 8432, 8480, 8680, 8687, 8960, 9010, 9052, 9344, 9520, 9920, 9928, 10220, 10540, 10880, 11315, 11501, 11680, 11872, 12410, 12614, 13144, 13568, 13888, 14416, 14756, 14840, 15232, 15476, 15841, 16352, 16430, 16864, 16960, 17360, 17374, 18020, 18104, 18445, 18688, 19040, 19345, 19840, 19856, 20440, 21080, 21760, 22630, 23002, 23360, 23744, 24820, 25228, 26288, 27083, 27776, 27931, 28832, 29512, 29680, 30464, 30952, 31535, 31682, 32704, 32860, 33728, 33920, 34720, 34748, 36040, 36208, 36890, 38080, 38471, 38690, 39680, 39712, 40880, 42160, 43435, 45260, 46004, 46720, 47488, 49640, 50456, 52576, 54166, 55552, 55862, 57505, 57664, 59024, 59360, 61904, 63070, 63364, 65408, 65720, 65773, 67456, 67840, 69440, 69496, 72080, 72416, 73780, 76160, 76942, 77380, 79205, 79424, 81760, 84320, 86870, 90520, 92008, 93440, 94976, 99280, 100912, 105152, 108332, 111724, 115010, 115328, 118048, 118720, 119939, 123808, 126140, 126728, 130816, 131440, 131546, 134912, 135415, 138880, 138992, 139655, 144160, 144832, 147560, 152320, 153884, 154760, 158410, 158848, 163520, 168640, 173740, 181040, 184016, 192355, 195517, 198560, 201824, 210304, 216664, 223448, 230020, 230656, 236096, 237440, 239878, 247616, 252280, 253456, 262880, 263092, 269297, 270830, 277760, 277984, 279310, 288320, 289664, 295120, 307768, 309520, 316820, 317696, 327040, 328865, 337280, 347480, 362080, 368032, 384710, 391034, 397120, 403648, 420608, 433328, 446896, 460040, 460411, 472192, 474880, 479756, 495232, 504560, 506912, 525760, 526184, 538594, 541660, 555968, 558620, 576640, 579328, 590240, 599695, 615536, 619040, 633640, 654080, 657730, 674560, 694960, 724160, 736064, 769420, 782068, 794240, 807296, 839573, 866656, 893792, 920080, 920822, 944384, 959512, 977585, 990464, 1009120, 1013824, 1051520, 1052368, 1077188, 1083320, 1111936, 1117240, 1153280, 1180480, 1199390, 1231072, 1238080, 1267280, 1315460, 1346485, 1389920, 1448320, 1472128, 1538840, 1564136, 1588480, 1614592, 1679146, 1733312, 1787584, 1840160, 1841644, 1919024, 1955170, 2018240, 2027648, 2038963, 2103040, 2104736, 2154376, 2166640, 2223872, 2234480, 2302055, 2360960, 2398780, 2462144, 2476160, 2534560, 2630920, 2692970, 2779840, 2896640, 2944256, 3077680, 3128272, 3358292, 3466624, 3575168, 3680320, 3683288, 3838048, 3910340, 4036480, 4055296, 4077926, 4197865, 4209472, 4308752, 4333280, 4468960, 4604110, 4721920, 4797560, 4924288, 4952320, 5069120, 5261840, 5385940, 5559680, 6155360, 6256544, 6716584, 6933248, 7150336, 7360640, 7366576, 7676096, 7820680, 8072960, 8155852, 8395730, 8418944, 8617504, 8666560, 8937920, 9208220, 9595120, 9848576, 10138240, 10194815, 10523680, 10771880, 11119360, 12310720, 12513088, 13433168, 14272741, 14721280, 14733152, 15352192, 15641360, 16311704, 16791460, 16837888, 17235008, 17333120, 17875840, 18416440, 19190240, 20276480, 20389630, 21047360, 21543760, 24621440, 25026176, 26866336, 28545482, 29466304, 30704384, 31282720, 32623408, 33582920, 34470016, 34666240, 35751680, 36832880, 38380480, 40779260, 42094720, 43087520, 49242880, 50052352, 53732672, 57090964, 58932608, 62565440, 65246816, 67165840, 68940032, 71363705, 73665760, 76760960, 81558520, 84189440, 86175040, 107465344, 114181928, 117865216, 125130880, 130493632, 134331680, 142727410, 147331520, 153521920, 163117040, 172350080, 214930688, 228363856, 250261760, 260987264, 268663360, 285454820, 294663040, 326234080, 344700160, 456727712, 521974528, 537326720, 570909640, 589326080, 652468160, 913455424, 1074653440, 1141819280, 1304936320, 1826910848, 2283638560, 2609872640, 3653821696, 4567277120, 9134554240, 18269108480]

約数ペア:

[(1, 18269108480), (2, 9134554240), (4, 4567277120), (5, 3653821696), (7, 2609872640), (8, 2283638560), (10, 1826910848), (14, 1304936320), (16, 1141819280), (17, 1074653440), (20, 913455424), (28, 652468160), (31, 589326080), (32, 570909640), (34, 537326720), (35, 521974528), (40, 456727712), (53, 344700160), (56, 326234080), (62, 294663040), (64, 285454820), (68, 268663360), (70, 260987264), (73, 250261760), (80, 228363856), (85, 214930688), (106, 172350080), (112, 163117040), (119, 153521920), (124, 147331520), (128, 142727410), (136, 134331680), (140, 130493632), (146, 125130880), (155, 117865216), (160, 114181928), (170, 107465344), (212, 86175040), (217, 84189440), (224, 81558520), (238, 76760960), (248, 73665760), (256, 71363705), (265, 68940032), (272, 67165840), (280, 65246816), (292, 62565440), (310, 58932608), (320, 57090964), (340, 53732672), (365, 50052352), (371, 49242880), (424, 43087520), (434, 42094720), (448, 40779260), (476, 38380480), (496, 36832880), (511, 35751680), (527, 34666240), (530, 34470016), (544, 33582920), (560, 32623408), (584, 31282720), (595, 30704384), (620, 29466304), (640, 28545482), (680, 26866336), (730, 25026176), (742, 24621440), (848, 21543760), (868, 21047360), (896, 20389630), (901, 20276480), (952, 19190240), (992, 18416440), (1022, 17875840), (1054, 17333120), (1060, 17235008), (1085, 16837888), (1088, 16791460), (1120, 16311704), (1168, 15641360), (1190, 15352192), (1240, 14733152), (1241, 14721280), (1280, 14272741), (1360, 13433168), (1460, 12513088), (1484, 12310720), (1643, 11119360), (1696, 10771880), (1736, 10523680), (1792, 10194815), (1802, 10138240), (1855, 9848576), (1904, 9595120), (1984, 9208220), (2044, 8937920), (2108, 8666560), (2120, 8617504), (2170, 8418944), (2176, 8395730), (2240, 8155852), (2263, 8072960), (2336, 7820680), (2380, 7676096), (2480, 7366576), (2482, 7360640), (2555, 7150336), (2635, 6933248), (2720, 6716584), (2920, 6256544), (2968, 6155360), (3286, 5559680), (3392, 5385940), (3472, 5261840), (3604, 5069120), (3689, 4952320), (3710, 4924288), (3808, 4797560), (3869, 4721920), (3968, 4604110), (4088, 4468960), (4216, 4333280), (4240, 4308752), (4340, 4209472), (4352, 4197865), (4480, 4077926), (4505, 4055296), (4526, 4036480), (4672, 3910340), (4760, 3838048), (4960, 3683288), (4964, 3680320), (5110, 3575168), (5270, 3466624), (5440, 3358292), (5840, 3128272), (5936, 3077680), (6205, 2944256), (6307, 2896640), (6572, 2779840), (6784, 2692970), (6944, 2630920), (7208, 2534560), (7378, 2476160), (7420, 2462144), (7616, 2398780), (7738, 2360960), (7936, 2302055), (8176, 2234480), (8215, 2223872), (8432, 2166640), (8480, 2154376), (8680, 2104736), (8687, 2103040), (8960, 2038963), (9010, 2027648), (9052, 2018240), (9344, 1955170), (9520, 1919024), (9920, 1841644), (9928, 1840160), (10220, 1787584), (10540, 1733312), (10880, 1679146), (11315, 1614592), (11501, 1588480), (11680, 1564136), (11872, 1538840), (12410, 1472128), (12614, 1448320), (13144, 1389920), (13568, 1346485), (13888, 1315460), (14416, 1267280), (14756, 1238080), (14840, 1231072), (15232, 1199390), (15476, 1180480), (15841, 1153280), (16352, 1117240), (16430, 1111936), (16864, 1083320), (16960, 1077188), (17360, 1052368), (17374, 1051520), (18020, 1013824), (18104, 1009120), (18445, 990464), (18688, 977585), (19040, 959512), (19345, 944384), (19840, 920822), (19856, 920080), (20440, 893792), (21080, 866656), (21760, 839573), (22630, 807296), (23002, 794240), (23360, 782068), (23744, 769420), (24820, 736064), (25228, 724160), (26288, 694960), (27083, 674560), (27776, 657730), (27931, 654080), (28832, 633640), (29512, 619040), (29680, 615536), (30464, 599695), (30952, 590240), (31535, 579328), (31682, 576640), (32704, 558620), (32860, 555968), (33728, 541660), (33920, 538594), (34720, 526184), (34748, 525760), (36040, 506912), (36208, 504560), (36890, 495232), (38080, 479756), (38471, 474880), (38690, 472192), (39680, 460411), (39712, 460040), (40880, 446896), (42160, 433328), (43435, 420608), (45260, 403648), (46004, 397120), (46720, 391034), (47488, 384710), (49640, 368032), (50456, 362080), (52576, 347480), (54166, 337280), (55552, 328865), (55862, 327040), (57505, 317696), (57664, 316820), (59024, 309520), (59360, 307768), (61904, 295120), (63070, 289664), (63364, 288320), (65408, 279310), (65720, 277984), (65773, 277760), (67456, 270830), (67840, 269297), (69440, 263092), (69496, 262880), (72080, 253456), (72416, 252280), (73780, 247616), (76160, 239878), (76942, 237440), (77380, 236096), (79205, 230656), (79424, 230020), (81760, 223448), (84320, 216664), (86870, 210304), (90520, 201824), (92008, 198560), (93440, 195517), (94976, 192355), (99280, 184016), (100912, 181040), (105152, 173740), (108332, 168640), (111724, 163520), (115010, 158848), (115328, 158410), (118048, 154760), (118720, 153884), (119939, 152320), (123808, 147560), (126140, 144832), (126728, 144160), (130816, 139655), (131440, 138992), (131546, 138880), (134912, 135415)]