1400314560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{977}}^1\times {\mathrm{1493}}^1$

素因数の和:2490

約数の個数: 112

約数和(自身を含む): 4453530336

約数和(自身を除く): 3053215776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 977, 1493, 1954, 2931, 2986, 3908, 4479, 4885, 5862, 5972, 7465, 7816, 8958, 9770, 11724, 11944, 14655, 14930, 15632, 17916, 19540, 22395, 23448, 23888, 29310, 29860, 31264, 35832, 39080, 44790, 46896, 47776, 58620, 59720, 62528, 71664, 78160, 89580, 93792, 95552, 117240, 119440, 143328, 156320, 179160, 187584, 234480, 238880, 286656, 312640, 358320, 468960, 477760, 716640, 937920, 1433280, 1458661, 2917322, 4375983, 5834644, 7293305, 8751966, 11669288, 14586610, 17503932, 21879915, 23338576, 29173220, 35007864, 43759830, 46677152, 58346440, 70015728, 87519660, 93354304, 116692880, 140031456, 175039320, 233385760, 280062912, 350078640, 466771520, 700157280, 1400314560]

約数ペア:

[(1, 1400314560), (2, 700157280), (3, 466771520), (4, 350078640), (5, 280062912), (6, 233385760), (8, 175039320), (10, 140031456), (12, 116692880), (15, 93354304), (16, 87519660), (20, 70015728), (24, 58346440), (30, 46677152), (32, 43759830), (40, 35007864), (48, 29173220), (60, 23338576), (64, 21879915), (80, 17503932), (96, 14586610), (120, 11669288), (160, 8751966), (192, 7293305), (240, 5834644), (320, 4375983), (480, 2917322), (960, 1458661), (977, 1433280), (1493, 937920), (1954, 716640), (2931, 477760), (2986, 468960), (3908, 358320), (4479, 312640), (4885, 286656), (5862, 238880), (5972, 234480), (7465, 187584), (7816, 179160), (8958, 156320), (9770, 143328), (11724, 119440), (11944, 117240), (14655, 95552), (14930, 93792), (15632, 89580), (17916, 78160), (19540, 71664), (22395, 62528), (23448, 59720), (23888, 58620), (29310, 47776), (29860, 46896), (31264, 44790), (35832, 39080)]