1299466560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{193373}}^1$

素因数の和:193400

約数の個数: 112

約数和(自身を含む): 4715231616

約数和(自身を除く): 3415765056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 193373, 386746, 580119, 773492, 966865, 1160238, 1353611, 1546984, 1933730, 2320476, 2707222, 2900595, 3093968, 3867460, 4060833, 4640952, 5414444, 5801190, 6187936, 6768055, 7734920, 8121666, 9281904, 10828888, 11602380, 12375872, 13536110, 15469840, 16243332, 18563808, 20304165, 21657776, 23204760, 27072220, 30939680, 32486664, 37127616, 40608330, 43315552, 46409520, 54144440, 61879360, 64973328, 81216660, 86631104, 92819040, 108288880, 129946656, 162433320, 185638080, 216577760, 259893312, 324866640, 433155520, 649733280, 1299466560]

約数ペア:

[(1, 1299466560), (2, 649733280), (3, 433155520), (4, 324866640), (5, 259893312), (6, 216577760), (7, 185638080), (8, 162433320), (10, 129946656), (12, 108288880), (14, 92819040), (15, 86631104), (16, 81216660), (20, 64973328), (21, 61879360), (24, 54144440), (28, 46409520), (30, 43315552), (32, 40608330), (35, 37127616), (40, 32486664), (42, 30939680), (48, 27072220), (56, 23204760), (60, 21657776), (64, 20304165), (70, 18563808), (80, 16243332), (84, 15469840), (96, 13536110), (105, 12375872), (112, 11602380), (120, 10828888), (140, 9281904), (160, 8121666), (168, 7734920), (192, 6768055), (210, 6187936), (224, 5801190), (240, 5414444), (280, 4640952), (320, 4060833), (336, 3867460), (420, 3093968), (448, 2900595), (480, 2707222), (560, 2320476), (672, 1933730), (840, 1546984), (960, 1353611), (1120, 1160238), (1344, 966865), (1680, 773492), (2240, 580119), (3360, 386746), (6720, 193373)]