155158200

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{487}}^1$

素因数の和:571

約数の個数: 192

約数和(自身を含む): 544608000

約数和(自身を除く): 389449800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 59, 60, 72, 75, 90, 100, 108, 118, 120, 135, 150, 177, 180, 200, 216, 225, 236, 270, 295, 300, 354, 360, 450, 472, 487, 531, 540, 590, 600, 675, 708, 885, 900, 974, 1062, 1080, 1180, 1350, 1416, 1461, 1475, 1593, 1770, 1800, 1948, 2124, 2360, 2435, 2655, 2700, 2922, 2950, 3186, 3540, 3896, 4248, 4383, 4425, 4870, 5310, 5400, 5844, 5900, 6372, 7080, 7305, 7965, 8766, 8850, 9740, 10620, 11688, 11800, 12175, 12744, 13149, 13275, 14610, 15930, 17532, 17700, 19480, 21240, 21915, 24350, 26298, 26550, 28733, 29220, 31860, 35064, 35400, 36525, 39825, 43830, 48700, 52596, 53100, 57466, 58440, 63720, 65745, 73050, 79650, 86199, 87660, 97400, 105192, 106200, 109575, 114932, 131490, 143665, 146100, 159300, 172398, 175320, 219150, 229864, 258597, 262980, 287330, 292200, 318600, 328725, 344796, 430995, 438300, 517194, 525960, 574660, 657450, 689592, 718325, 775791, 861990, 876600, 1034388, 1149320, 1292985, 1314900, 1436650, 1551582, 1723980, 2068776, 2154975, 2585970, 2629800, 2873300, 3103164, 3447960, 3878955, 4309950, 5171940, 5746600, 6206328, 6464925, 7757910, 8619900, 10343880, 12929850, 15515820, 17239800, 19394775, 25859700, 31031640, 38789550, 51719400, 77579100, 155158200]

約数ペア:

[(1, 155158200), (2, 77579100), (3, 51719400), (4, 38789550), (5, 31031640), (6, 25859700), (8, 19394775), (9, 17239800), (10, 15515820), (12, 12929850), (15, 10343880), (18, 8619900), (20, 7757910), (24, 6464925), (25, 6206328), (27, 5746600), (30, 5171940), (36, 4309950), (40, 3878955), (45, 3447960), (50, 3103164), (54, 2873300), (59, 2629800), (60, 2585970), (72, 2154975), (75, 2068776), (90, 1723980), (100, 1551582), (108, 1436650), (118, 1314900), (120, 1292985), (135, 1149320), (150, 1034388), (177, 876600), (180, 861990), (200, 775791), (216, 718325), (225, 689592), (236, 657450), (270, 574660), (295, 525960), (300, 517194), (354, 438300), (360, 430995), (450, 344796), (472, 328725), (487, 318600), (531, 292200), (540, 287330), (590, 262980), (600, 258597), (675, 229864), (708, 219150), (885, 175320), (900, 172398), (974, 159300), (1062, 146100), (1080, 143665), (1180, 131490), (1350, 114932), (1416, 109575), (1461, 106200), (1475, 105192), (1593, 97400), (1770, 87660), (1800, 86199), (1948, 79650), (2124, 73050), (2360, 65745), (2435, 63720), (2655, 58440), (2700, 57466), (2922, 53100), (2950, 52596), (3186, 48700), (3540, 43830), (3896, 39825), (4248, 36525), (4383, 35400), (4425, 35064), (4870, 31860), (5310, 29220), (5400, 28733), (5844, 26550), (5900, 26298), (6372, 24350), (7080, 21915), (7305, 21240), (7965, 19480), (8766, 17700), (8850, 17532), (9740, 15930), (10620, 14610), (11688, 13275), (11800, 13149), (12175, 12744)]