48161520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2027}}^1$

素因数の和:2060

約数の個数: 160

約数和(自身を含む): 181059840

約数和(自身を除く): 132898320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2027, 2160, 2376, 2640, 2970, 3960, 4054, 4752, 5940, 6081, 7920, 8108, 10135, 11880, 12162, 16216, 18243, 20270, 22297, 23760, 24324, 30405, 32432, 36486, 40540, 44594, 48648, 54729, 60810, 66891, 72972, 81080, 89188, 91215, 97296, 109458, 111485, 121620, 133782, 145944, 162160, 178376, 182430, 200673, 218916, 222970, 243240, 267564, 273645, 291888, 334455, 356752, 364860, 401346, 437832, 445940, 486480, 535128, 547290, 602019, 668910, 729720, 802692, 875664, 891880, 1003365, 1070256, 1094580, 1204038, 1337820, 1459440, 1605384, 1783760, 2006730, 2189160, 2408076, 2675640, 3010095, 3210768, 4013460, 4378320, 4816152, 5351280, 6020190, 8026920, 9632304, 12040380, 16053840, 24080760, 48161520]

約数ペア:

[(1, 48161520), (2, 24080760), (3, 16053840), (4, 12040380), (5, 9632304), (6, 8026920), (8, 6020190), (9, 5351280), (10, 4816152), (11, 4378320), (12, 4013460), (15, 3210768), (16, 3010095), (18, 2675640), (20, 2408076), (22, 2189160), (24, 2006730), (27, 1783760), (30, 1605384), (33, 1459440), (36, 1337820), (40, 1204038), (44, 1094580), (45, 1070256), (48, 1003365), (54, 891880), (55, 875664), (60, 802692), (66, 729720), (72, 668910), (80, 602019), (88, 547290), (90, 535128), (99, 486480), (108, 445940), (110, 437832), (120, 401346), (132, 364860), (135, 356752), (144, 334455), (165, 291888), (176, 273645), (180, 267564), (198, 243240), (216, 222970), (220, 218916), (240, 200673), (264, 182430), (270, 178376), (297, 162160), (330, 145944), (360, 133782), (396, 121620), (432, 111485), (440, 109458), (495, 97296), (528, 91215), (540, 89188), (594, 81080), (660, 72972), (720, 66891), (792, 60810), (880, 54729), (990, 48648), (1080, 44594), (1188, 40540), (1320, 36486), (1485, 32432), (1584, 30405), (1980, 24324), (2027, 23760), (2160, 22297), (2376, 20270), (2640, 18243), (2970, 16216), (3960, 12162), (4054, 11880), (4752, 10135), (5940, 8108), (6081, 7920)]