38384280

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1$

素因数の和:396

約数の個数: 192

約数和(自身を含む): 141523200

約数和(自身を除く): 103138920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 243, 264, 270, 297, 324, 330, 359, 360, 396, 405, 440, 486, 495, 540, 594, 648, 660, 718, 792, 810, 891, 972, 990, 1077, 1080, 1188, 1215, 1320, 1436, 1485, 1620, 1782, 1795, 1944, 1980, 2154, 2376, 2430, 2673, 2872, 2970, 3231, 3240, 3564, 3590, 3949, 3960, 4308, 4455, 4860, 5346, 5385, 5940, 6462, 7128, 7180, 7898, 8616, 8910, 9693, 9720, 10692, 10770, 11847, 11880, 12924, 13365, 14360, 15796, 16155, 17820, 19386, 19745, 21384, 21540, 23694, 25848, 26730, 29079, 31592, 32310, 35541, 35640, 38772, 39490, 43080, 47388, 48465, 53460, 58158, 59235, 64620, 71082, 77544, 78980, 87237, 94776, 96930, 106623, 106920, 116316, 118470, 129240, 142164, 145395, 157960, 174474, 177705, 193860, 213246, 232632, 236940, 284328, 290790, 319869, 348948, 355410, 387720, 426492, 436185, 473880, 533115, 581580, 639738, 697896, 710820, 852984, 872370, 959607, 1066230, 1163160, 1279476, 1421640, 1599345, 1744740, 1919214, 2132460, 2558952, 3198690, 3489480, 3838428, 4264920, 4798035, 6397380, 7676856, 9596070, 12794760, 19192140, 38384280]

約数ペア:

[(1, 38384280), (2, 19192140), (3, 12794760), (4, 9596070), (5, 7676856), (6, 6397380), (8, 4798035), (9, 4264920), (10, 3838428), (11, 3489480), (12, 3198690), (15, 2558952), (18, 2132460), (20, 1919214), (22, 1744740), (24, 1599345), (27, 1421640), (30, 1279476), (33, 1163160), (36, 1066230), (40, 959607), (44, 872370), (45, 852984), (54, 710820), (55, 697896), (60, 639738), (66, 581580), (72, 533115), (81, 473880), (88, 436185), (90, 426492), (99, 387720), (108, 355410), (110, 348948), (120, 319869), (132, 290790), (135, 284328), (162, 236940), (165, 232632), (180, 213246), (198, 193860), (216, 177705), (220, 174474), (243, 157960), (264, 145395), (270, 142164), (297, 129240), (324, 118470), (330, 116316), (359, 106920), (360, 106623), (396, 96930), (405, 94776), (440, 87237), (486, 78980), (495, 77544), (540, 71082), (594, 64620), (648, 59235), (660, 58158), (718, 53460), (792, 48465), (810, 47388), (891, 43080), (972, 39490), (990, 38772), (1077, 35640), (1080, 35541), (1188, 32310), (1215, 31592), (1320, 29079), (1436, 26730), (1485, 25848), (1620, 23694), (1782, 21540), (1795, 21384), (1944, 19745), (1980, 19386), (2154, 17820), (2376, 16155), (2430, 15796), (2673, 14360), (2872, 13365), (2970, 12924), (3231, 11880), (3240, 11847), (3564, 10770), (3590, 10692), (3949, 9720), (3960, 9693), (4308, 8910), (4455, 8616), (4860, 7898), (5346, 7180), (5385, 7128), (5940, 6462)]