142545960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1483}}^1$

素因数の和:1592

約数の個数: 128

約数和(自身を含む): 480816000

約数和(自身を除く): 338270040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 89, 90, 108, 120, 135, 178, 180, 216, 267, 270, 356, 360, 445, 534, 540, 712, 801, 890, 1068, 1080, 1335, 1483, 1602, 1780, 2136, 2403, 2670, 2966, 3204, 3560, 4005, 4449, 4806, 5340, 5932, 6408, 7415, 8010, 8898, 9612, 10680, 11864, 12015, 13347, 14830, 16020, 17796, 19224, 22245, 24030, 26694, 29660, 32040, 35592, 40041, 44490, 48060, 53388, 59320, 66735, 80082, 88980, 96120, 106776, 131987, 133470, 160164, 177960, 200205, 263974, 266940, 320328, 395961, 400410, 527948, 533880, 659935, 791922, 800820, 1055896, 1187883, 1319870, 1583844, 1601640, 1979805, 2375766, 2639740, 3167688, 3563649, 3959610, 4751532, 5279480, 5939415, 7127298, 7919220, 9503064, 11878830, 14254596, 15838440, 17818245, 23757660, 28509192, 35636490, 47515320, 71272980, 142545960]

約数ペア:

[(1, 142545960), (2, 71272980), (3, 47515320), (4, 35636490), (5, 28509192), (6, 23757660), (8, 17818245), (9, 15838440), (10, 14254596), (12, 11878830), (15, 9503064), (18, 7919220), (20, 7127298), (24, 5939415), (27, 5279480), (30, 4751532), (36, 3959610), (40, 3563649), (45, 3167688), (54, 2639740), (60, 2375766), (72, 1979805), (89, 1601640), (90, 1583844), (108, 1319870), (120, 1187883), (135, 1055896), (178, 800820), (180, 791922), (216, 659935), (267, 533880), (270, 527948), (356, 400410), (360, 395961), (445, 320328), (534, 266940), (540, 263974), (712, 200205), (801, 177960), (890, 160164), (1068, 133470), (1080, 131987), (1335, 106776), (1483, 96120), (1602, 88980), (1780, 80082), (2136, 66735), (2403, 59320), (2670, 53388), (2966, 48060), (3204, 44490), (3560, 40041), (4005, 35592), (4449, 32040), (4806, 29660), (5340, 26694), (5932, 24030), (6408, 22245), (7415, 19224), (8010, 17796), (8898, 16020), (9612, 14830), (10680, 13347), (11864, 12015)]