15986479040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^2$

素因数の和:272

約数の個数: 336

約数和(自身を含む): 47467674432

約数和(自身を除く): 31481195392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 53, 56, 64, 68, 70, 80, 85, 89, 106, 112, 119, 136, 140, 160, 170, 178, 212, 224, 238, 265, 272, 280, 320, 340, 356, 371, 424, 445, 448, 476, 530, 544, 560, 595, 623, 680, 712, 742, 848, 890, 901, 952, 1060, 1088, 1120, 1190, 1246, 1360, 1424, 1484, 1513, 1696, 1780, 1802, 1855, 1904, 2120, 2240, 2380, 2492, 2720, 2848, 2968, 3026, 3115, 3392, 3560, 3604, 3710, 3808, 4240, 4505, 4717, 4760, 4984, 5440, 5696, 5936, 6052, 6230, 6307, 7120, 7208, 7420, 7565, 7616, 7921, 8480, 9010, 9434, 9520, 9968, 10591, 11872, 12104, 12460, 12614, 14240, 14416, 14840, 15130, 15842, 16960, 18020, 18868, 19040, 19936, 21182, 23585, 23744, 24208, 24920, 25228, 28480, 28832, 29680, 30260, 31535, 31684, 33019, 36040, 37736, 38080, 39605, 39872, 42364, 47170, 48416, 49840, 50456, 52955, 55447, 57664, 59360, 60520, 63070, 63368, 66038, 72080, 75472, 79210, 80189, 84728, 94340, 96832, 99680, 100912, 105910, 110894, 118720, 121040, 126140, 126736, 132076, 134657, 144160, 150944, 158420, 160378, 165095, 169456, 188680, 199360, 201824, 211820, 221788, 242080, 252280, 253472, 264152, 269314, 277235, 288320, 301888, 316840, 320756, 330190, 338912, 377360, 400945, 403648, 419813, 423640, 443576, 484160, 504560, 506944, 528304, 538628, 554470, 561323, 633680, 641512, 660380, 673285, 677824, 754720, 801890, 839626, 847280, 887152, 942599, 1009120, 1056608, 1077256, 1108940, 1122646, 1267360, 1283024, 1320760, 1346570, 1509440, 1603780, 1679252, 1694560, 1774304, 1885198, 2018240, 2099065, 2113216, 2154512, 2217880, 2245292, 2534720, 2566048, 2641520, 2693140, 2806615, 2938691, 3207560, 3358504, 3389120, 3548608, 3770396, 4198130, 4309024, 4435760, 4490584, 4712995, 5132096, 5283040, 5386280, 5613230, 5877382, 6415120, 6717008, 7136821, 7540792, 8396260, 8618048, 8871520, 8981168, 9425990, 10566080, 10772560, 11226460, 11754764, 12830240, 13434016, 14273642, 14693455, 15081584, 16792520, 17743040, 17962336, 18851980, 21545120, 22452920, 23509528, 25660480, 26868032, 28547284, 29386910, 30163168, 33585040, 35684105, 35924672, 37703960, 43090240, 44905840, 47019056, 49957747, 57094568, 58773820, 60326336, 67170080, 71368210, 75407920, 89811680, 94038112, 99915494, 114189136, 117547640, 134340160, 142736420, 150815840, 179623360, 188076224, 199830988, 228378272, 235095280, 249788735, 285472840, 301631680, 399661976, 456756544, 470190560, 499577470, 570945680, 799323952, 940381120, 999154940, 1141891360, 1598647904, 1998309880, 2283782720, 3197295808, 3996619760, 7993239520, 15986479040]

約数ペア:

[(1, 15986479040), (2, 7993239520), (4, 3996619760), (5, 3197295808), (7, 2283782720), (8, 1998309880), (10, 1598647904), (14, 1141891360), (16, 999154940), (17, 940381120), (20, 799323952), (28, 570945680), (32, 499577470), (34, 470190560), (35, 456756544), (40, 399661976), (53, 301631680), (56, 285472840), (64, 249788735), (68, 235095280), (70, 228378272), (80, 199830988), (85, 188076224), (89, 179623360), (106, 150815840), (112, 142736420), (119, 134340160), (136, 117547640), (140, 114189136), (160, 99915494), (170, 94038112), (178, 89811680), (212, 75407920), (224, 71368210), (238, 67170080), (265, 60326336), (272, 58773820), (280, 57094568), (320, 49957747), (340, 47019056), (356, 44905840), (371, 43090240), (424, 37703960), (445, 35924672), (448, 35684105), (476, 33585040), (530, 30163168), (544, 29386910), (560, 28547284), (595, 26868032), (623, 25660480), (680, 23509528), (712, 22452920), (742, 21545120), (848, 18851980), (890, 17962336), (901, 17743040), (952, 16792520), (1060, 15081584), (1088, 14693455), (1120, 14273642), (1190, 13434016), (1246, 12830240), (1360, 11754764), (1424, 11226460), (1484, 10772560), (1513, 10566080), (1696, 9425990), (1780, 8981168), (1802, 8871520), (1855, 8618048), (1904, 8396260), (2120, 7540792), (2240, 7136821), (2380, 6717008), (2492, 6415120), (2720, 5877382), (2848, 5613230), (2968, 5386280), (3026, 5283040), (3115, 5132096), (3392, 4712995), (3560, 4490584), (3604, 4435760), (3710, 4309024), (3808, 4198130), (4240, 3770396), (4505, 3548608), (4717, 3389120), (4760, 3358504), (4984, 3207560), (5440, 2938691), (5696, 2806615), (5936, 2693140), (6052, 2641520), (6230, 2566048), (6307, 2534720), (7120, 2245292), (7208, 2217880), (7420, 2154512), (7565, 2113216), (7616, 2099065), (7921, 2018240), (8480, 1885198), (9010, 1774304), (9434, 1694560), (9520, 1679252), (9968, 1603780), (10591, 1509440), (11872, 1346570), (12104, 1320760), (12460, 1283024), (12614, 1267360), (14240, 1122646), (14416, 1108940), (14840, 1077256), (15130, 1056608), (15842, 1009120), (16960, 942599), (18020, 887152), (18868, 847280), (19040, 839626), (19936, 801890), (21182, 754720), (23585, 677824), (23744, 673285), (24208, 660380), (24920, 641512), (25228, 633680), (28480, 561323), (28832, 554470), (29680, 538628), (30260, 528304), (31535, 506944), (31684, 504560), (33019, 484160), (36040, 443576), (37736, 423640), (38080, 419813), (39605, 403648), (39872, 400945), (42364, 377360), (47170, 338912), (48416, 330190), (49840, 320756), (50456, 316840), (52955, 301888), (55447, 288320), (57664, 277235), (59360, 269314), (60520, 264152), (63070, 253472), (63368, 252280), (66038, 242080), (72080, 221788), (75472, 211820), (79210, 201824), (80189, 199360), (84728, 188680), (94340, 169456), (96832, 165095), (99680, 160378), (100912, 158420), (105910, 150944), (110894, 144160), (118720, 134657), (121040, 132076), (126140, 126736)]