6427326720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53993}}^1$

素因数の和:54048

約数の個数: 144

約数和(自身を含む): 21189837312

約数和(自身を除く): 14762510592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7936, 9920, 11904, 14880, 19840, 23808, 29760, 39680, 53993, 59520, 107986, 119040, 161979, 215972, 269965, 323958, 431944, 539930, 647916, 809895, 863888, 1079860, 1295832, 1619790, 1673783, 1727776, 2159720, 2591664, 3239580, 3347566, 3455552, 4319440, 5021349, 5183328, 6479160, 6695132, 6911104, 8368915, 8638880, 10042698, 10366656, 12958320, 13390264, 13822208, 16737830, 17277760, 20085396, 20733312, 25106745, 25916640, 26780528, 33475660, 34555520, 40170792, 41466624, 50213490, 51833280, 53561056, 66951320, 69111040, 80341584, 100426980, 103666560, 107122112, 133902640, 160683168, 200853960, 207333120, 214244224, 267805280, 321366336, 401707920, 428488448, 535610560, 642732672, 803415840, 1071221120, 1285465344, 1606831680, 2142442240, 3213663360, 6427326720]

約数ペア:

[(1, 6427326720), (2, 3213663360), (3, 2142442240), (4, 1606831680), (5, 1285465344), (6, 1071221120), (8, 803415840), (10, 642732672), (12, 535610560), (15, 428488448), (16, 401707920), (20, 321366336), (24, 267805280), (30, 214244224), (31, 207333120), (32, 200853960), (40, 160683168), (48, 133902640), (60, 107122112), (62, 103666560), (64, 100426980), (80, 80341584), (93, 69111040), (96, 66951320), (120, 53561056), (124, 51833280), (128, 50213490), (155, 41466624), (160, 40170792), (186, 34555520), (192, 33475660), (240, 26780528), (248, 25916640), (256, 25106745), (310, 20733312), (320, 20085396), (372, 17277760), (384, 16737830), (465, 13822208), (480, 13390264), (496, 12958320), (620, 10366656), (640, 10042698), (744, 8638880), (768, 8368915), (930, 6911104), (960, 6695132), (992, 6479160), (1240, 5183328), (1280, 5021349), (1488, 4319440), (1860, 3455552), (1920, 3347566), (1984, 3239580), (2480, 2591664), (2976, 2159720), (3720, 1727776), (3840, 1673783), (3968, 1619790), (4960, 1295832), (5952, 1079860), (7440, 863888), (7936, 809895), (9920, 647916), (11904, 539930), (14880, 431944), (19840, 323958), (23808, 269965), (29760, 215972), (39680, 161979), (53993, 119040), (59520, 107986)]