3956968960

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:497

約数の個数: 320

約数和(自身を含む): 11879239680

約数和(自身を除く): 7922270720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 32, 34, 35, 40, 56, 62, 64, 68, 70, 80, 85, 112, 119, 124, 128, 136, 140, 155, 160, 170, 217, 224, 238, 248, 256, 272, 280, 310, 320, 340, 419, 434, 448, 476, 496, 512, 527, 544, 560, 595, 620, 640, 680, 838, 868, 896, 952, 992, 1054, 1085, 1088, 1120, 1190, 1240, 1280, 1360, 1676, 1736, 1792, 1904, 1984, 2095, 2108, 2170, 2176, 2240, 2380, 2480, 2560, 2635, 2720, 2933, 3352, 3472, 3584, 3689, 3808, 3968, 4190, 4216, 4340, 4352, 4480, 4760, 4960, 5270, 5440, 5866, 6704, 6944, 7123, 7378, 7616, 7936, 8380, 8432, 8680, 8704, 8960, 9520, 9920, 10540, 10880, 11732, 12989, 13408, 13888, 14246, 14665, 14756, 15232, 15872, 16760, 16864, 17360, 17920, 18445, 19040, 19840, 21080, 21760, 23464, 25978, 26816, 27776, 28492, 29330, 29512, 30464, 33520, 33728, 34720, 35615, 36890, 38080, 39680, 42160, 43520, 46928, 49861, 51956, 53632, 55552, 56984, 58660, 59024, 60928, 64945, 67040, 67456, 69440, 71230, 73780, 76160, 79360, 84320, 90923, 93856, 99722, 103912, 107264, 111104, 113968, 117320, 118048, 129890, 134080, 134912, 138880, 142460, 147560, 152320, 168640, 181846, 187712, 199444, 207824, 214528, 220813, 227936, 234640, 236096, 249305, 259780, 268160, 269824, 277760, 284920, 295120, 304640, 337280, 363692, 375424, 398888, 415648, 441626, 454615, 455872, 469280, 472192, 498610, 519560, 536320, 555520, 569840, 590240, 674560, 727384, 750848, 797776, 831296, 883252, 909230, 911744, 938560, 944384, 997220, 1039120, 1072640, 1104065, 1139680, 1180480, 1349120, 1454768, 1501696, 1545691, 1595552, 1662592, 1766504, 1818460, 1823488, 1877120, 1888768, 1994440, 2078240, 2208130, 2279360, 2360960, 2909536, 3091382, 3191104, 3325184, 3533008, 3636920, 3646976, 3754240, 3988880, 4156480, 4416260, 4558720, 4721920, 5819072, 6182764, 6382208, 6650368, 7066016, 7273840, 7508480, 7728455, 7977760, 8312960, 8832520, 9117440, 9443840, 11638144, 12365528, 12764416, 14132032, 14547680, 15456910, 15955520, 16625920, 17665040, 18234880, 23276288, 24731056, 25528832, 28264064, 29095360, 30913820, 31911040, 33251840, 35330080, 46552576, 49462112, 56528128, 58190720, 61827640, 63822080, 70660160, 98924224, 113056256, 116381440, 123655280, 127644160, 141320320, 197848448, 232762880, 247310560, 282640640, 395696896, 494621120, 565281280, 791393792, 989242240, 1978484480, 3956968960]

約数ペア:

[(1, 3956968960), (2, 1978484480), (4, 989242240), (5, 791393792), (7, 565281280), (8, 494621120), (10, 395696896), (14, 282640640), (16, 247310560), (17, 232762880), (20, 197848448), (28, 141320320), (31, 127644160), (32, 123655280), (34, 116381440), (35, 113056256), (40, 98924224), (56, 70660160), (62, 63822080), (64, 61827640), (68, 58190720), (70, 56528128), (80, 49462112), (85, 46552576), (112, 35330080), (119, 33251840), (124, 31911040), (128, 30913820), (136, 29095360), (140, 28264064), (155, 25528832), (160, 24731056), (170, 23276288), (217, 18234880), (224, 17665040), (238, 16625920), (248, 15955520), (256, 15456910), (272, 14547680), (280, 14132032), (310, 12764416), (320, 12365528), (340, 11638144), (419, 9443840), (434, 9117440), (448, 8832520), (476, 8312960), (496, 7977760), (512, 7728455), (527, 7508480), (544, 7273840), (560, 7066016), (595, 6650368), (620, 6382208), (640, 6182764), (680, 5819072), (838, 4721920), (868, 4558720), (896, 4416260), (952, 4156480), (992, 3988880), (1054, 3754240), (1085, 3646976), (1088, 3636920), (1120, 3533008), (1190, 3325184), (1240, 3191104), (1280, 3091382), (1360, 2909536), (1676, 2360960), (1736, 2279360), (1792, 2208130), (1904, 2078240), (1984, 1994440), (2095, 1888768), (2108, 1877120), (2170, 1823488), (2176, 1818460), (2240, 1766504), (2380, 1662592), (2480, 1595552), (2560, 1545691), (2635, 1501696), (2720, 1454768), (2933, 1349120), (3352, 1180480), (3472, 1139680), (3584, 1104065), (3689, 1072640), (3808, 1039120), (3968, 997220), (4190, 944384), (4216, 938560), (4340, 911744), (4352, 909230), (4480, 883252), (4760, 831296), (4960, 797776), (5270, 750848), (5440, 727384), (5866, 674560), (6704, 590240), (6944, 569840), (7123, 555520), (7378, 536320), (7616, 519560), (7936, 498610), (8380, 472192), (8432, 469280), (8680, 455872), (8704, 454615), (8960, 441626), (9520, 415648), (9920, 398888), (10540, 375424), (10880, 363692), (11732, 337280), (12989, 304640), (13408, 295120), (13888, 284920), (14246, 277760), (14665, 269824), (14756, 268160), (15232, 259780), (15872, 249305), (16760, 236096), (16864, 234640), (17360, 227936), (17920, 220813), (18445, 214528), (19040, 207824), (19840, 199444), (21080, 187712), (21760, 181846), (23464, 168640), (25978, 152320), (26816, 147560), (27776, 142460), (28492, 138880), (29330, 134912), (29512, 134080), (30464, 129890), (33520, 118048), (33728, 117320), (34720, 113968), (35615, 111104), (36890, 107264), (38080, 103912), (39680, 99722), (42160, 93856), (43520, 90923), (46928, 84320), (49861, 79360), (51956, 76160), (53632, 73780), (55552, 71230), (56984, 69440), (58660, 67456), (59024, 67040), (60928, 64945)]