1717655520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{30071}}^1$

素因数の和:30113

約数の個数: 192

約数和(自身を含む): 6547516416

約数和(自身を除く): 4829860896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 1020, 1120, 1190, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2380, 2720, 2856, 3360, 3570, 3808, 4080, 4760, 5712, 7140, 8160, 9520, 11424, 14280, 19040, 28560, 30071, 57120, 60142, 90213, 120284, 150355, 180426, 210497, 240568, 300710, 360852, 420994, 451065, 481136, 511207, 601420, 631491, 721704, 841988, 902130, 962272, 1022414, 1052485, 1202840, 1262982, 1443408, 1533621, 1683976, 1804260, 2044828, 2104970, 2405680, 2525964, 2556035, 2886816, 3067242, 3157455, 3367952, 3578449, 3608520, 4089656, 4209940, 4811360, 5051928, 5112070, 6134484, 6314910, 6735904, 7156898, 7217040, 7668105, 8179312, 8419880, 10103856, 10224140, 10735347, 12268968, 12629820, 14313796, 14434080, 15336210, 16358624, 16839760, 17892245, 20207712, 20448280, 21470694, 24537936, 25259640, 28627592, 30672420, 33679520, 35784490, 40896560, 42941388, 49075872, 50519280, 53676735, 57255184, 61344840, 71568980, 81793120, 85882776, 101038560, 107353470, 114510368, 122689680, 143137960, 171765552, 214706940, 245379360, 286275920, 343531104, 429413880, 572551840, 858827760, 1717655520]

約数ペア:

[(1, 1717655520), (2, 858827760), (3, 572551840), (4, 429413880), (5, 343531104), (6, 286275920), (7, 245379360), (8, 214706940), (10, 171765552), (12, 143137960), (14, 122689680), (15, 114510368), (16, 107353470), (17, 101038560), (20, 85882776), (21, 81793120), (24, 71568980), (28, 61344840), (30, 57255184), (32, 53676735), (34, 50519280), (35, 49075872), (40, 42941388), (42, 40896560), (48, 35784490), (51, 33679520), (56, 30672420), (60, 28627592), (68, 25259640), (70, 24537936), (80, 21470694), (84, 20448280), (85, 20207712), (96, 17892245), (102, 16839760), (105, 16358624), (112, 15336210), (119, 14434080), (120, 14313796), (136, 12629820), (140, 12268968), (160, 10735347), (168, 10224140), (170, 10103856), (204, 8419880), (210, 8179312), (224, 7668105), (238, 7217040), (240, 7156898), (255, 6735904), (272, 6314910), (280, 6134484), (336, 5112070), (340, 5051928), (357, 4811360), (408, 4209940), (420, 4089656), (476, 3608520), (480, 3578449), (510, 3367952), (544, 3157455), (560, 3067242), (595, 2886816), (672, 2556035), (680, 2525964), (714, 2405680), (816, 2104970), (840, 2044828), (952, 1804260), (1020, 1683976), (1120, 1533621), (1190, 1443408), (1360, 1262982), (1428, 1202840), (1632, 1052485), (1680, 1022414), (1785, 962272), (1904, 902130), (2040, 841988), (2380, 721704), (2720, 631491), (2856, 601420), (3360, 511207), (3570, 481136), (3808, 451065), (4080, 420994), (4760, 360852), (5712, 300710), (7140, 240568), (8160, 210497), (9520, 180426), (11424, 150355), (14280, 120284), (19040, 90213), (28560, 60142), (30071, 57120)]