120972960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{683}}^1$

素因数の和:748

約数の個数: 192

約数和(自身を含む): 434367360

約数和(自身を除く): 313394400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 96, 108, 120, 123, 135, 144, 160, 164, 180, 205, 216, 240, 246, 270, 288, 328, 360, 369, 410, 432, 480, 492, 540, 615, 656, 683, 720, 738, 820, 864, 984, 1080, 1107, 1230, 1312, 1366, 1440, 1476, 1640, 1845, 1968, 2049, 2160, 2214, 2460, 2732, 2952, 3280, 3415, 3690, 3936, 4098, 4320, 4428, 4920, 5464, 5535, 5904, 6147, 6560, 6830, 7380, 8196, 8856, 9840, 10245, 10928, 11070, 11808, 12294, 13660, 14760, 16392, 17712, 18441, 19680, 20490, 21856, 22140, 24588, 27320, 28003, 29520, 30735, 32784, 35424, 36882, 40980, 44280, 49176, 54640, 56006, 59040, 61470, 65568, 73764, 81960, 84009, 88560, 92205, 98352, 109280, 112012, 122940, 140015, 147528, 163920, 168018, 177120, 184410, 196704, 224024, 245880, 252027, 280030, 295056, 327840, 336036, 368820, 420045, 448048, 491760, 504054, 560060, 590112, 672072, 737640, 756081, 840090, 896096, 983520, 1008108, 1120120, 1260135, 1344144, 1475280, 1512162, 1680180, 2016216, 2240240, 2520270, 2688288, 2950560, 3024324, 3360360, 3780405, 4032432, 4480480, 5040540, 6048648, 6720720, 7560810, 8064864, 10081080, 12097296, 13441440, 15121620, 20162160, 24194592, 30243240, 40324320, 60486480, 120972960]

約数ペア:

[(1, 120972960), (2, 60486480), (3, 40324320), (4, 30243240), (5, 24194592), (6, 20162160), (8, 15121620), (9, 13441440), (10, 12097296), (12, 10081080), (15, 8064864), (16, 7560810), (18, 6720720), (20, 6048648), (24, 5040540), (27, 4480480), (30, 4032432), (32, 3780405), (36, 3360360), (40, 3024324), (41, 2950560), (45, 2688288), (48, 2520270), (54, 2240240), (60, 2016216), (72, 1680180), (80, 1512162), (82, 1475280), (90, 1344144), (96, 1260135), (108, 1120120), (120, 1008108), (123, 983520), (135, 896096), (144, 840090), (160, 756081), (164, 737640), (180, 672072), (205, 590112), (216, 560060), (240, 504054), (246, 491760), (270, 448048), (288, 420045), (328, 368820), (360, 336036), (369, 327840), (410, 295056), (432, 280030), (480, 252027), (492, 245880), (540, 224024), (615, 196704), (656, 184410), (683, 177120), (720, 168018), (738, 163920), (820, 147528), (864, 140015), (984, 122940), (1080, 112012), (1107, 109280), (1230, 98352), (1312, 92205), (1366, 88560), (1440, 84009), (1476, 81960), (1640, 73764), (1845, 65568), (1968, 61470), (2049, 59040), (2160, 56006), (2214, 54640), (2460, 49176), (2732, 44280), (2952, 40980), (3280, 36882), (3415, 35424), (3690, 32784), (3936, 30735), (4098, 29520), (4320, 28003), (4428, 27320), (4920, 24588), (5464, 22140), (5535, 21856), (5904, 20490), (6147, 19680), (6560, 18441), (6830, 17712), (7380, 16392), (8196, 14760), (8856, 13660), (9840, 12294), (10245, 11808), (10928, 11070)]