196032720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{757}}^1$

素因数の和:869

約数の個数: 160

約数和(自身を含む): 663207552

約数和(自身を除く): 467174832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 83, 104, 120, 130, 156, 166, 195, 208, 240, 249, 260, 312, 332, 390, 415, 498, 520, 624, 664, 757, 780, 830, 996, 1040, 1079, 1245, 1328, 1514, 1560, 1660, 1992, 2158, 2271, 2490, 3028, 3120, 3237, 3320, 3785, 3984, 4316, 4542, 4980, 5395, 6056, 6474, 6640, 7570, 8632, 9084, 9841, 9960, 10790, 11355, 12112, 12948, 15140, 16185, 17264, 18168, 19682, 19920, 21580, 22710, 25896, 29523, 30280, 32370, 36336, 39364, 43160, 45420, 49205, 51792, 59046, 60560, 62831, 64740, 78728, 86320, 90840, 98410, 118092, 125662, 129480, 147615, 157456, 181680, 188493, 196820, 236184, 251324, 258960, 295230, 314155, 376986, 393640, 472368, 502648, 590460, 628310, 753972, 787280, 816803, 942465, 1005296, 1180920, 1256620, 1507944, 1633606, 1884930, 2361840, 2450409, 2513240, 3015888, 3267212, 3769860, 4084015, 4900818, 5026480, 6534424, 7539720, 8168030, 9801636, 12252045, 13068848, 15079440, 16336060, 19603272, 24504090, 32672120, 39206544, 49008180, 65344240, 98016360, 196032720]

約数ペア:

[(1, 196032720), (2, 98016360), (3, 65344240), (4, 49008180), (5, 39206544), (6, 32672120), (8, 24504090), (10, 19603272), (12, 16336060), (13, 15079440), (15, 13068848), (16, 12252045), (20, 9801636), (24, 8168030), (26, 7539720), (30, 6534424), (39, 5026480), (40, 4900818), (48, 4084015), (52, 3769860), (60, 3267212), (65, 3015888), (78, 2513240), (80, 2450409), (83, 2361840), (104, 1884930), (120, 1633606), (130, 1507944), (156, 1256620), (166, 1180920), (195, 1005296), (208, 942465), (240, 816803), (249, 787280), (260, 753972), (312, 628310), (332, 590460), (390, 502648), (415, 472368), (498, 393640), (520, 376986), (624, 314155), (664, 295230), (757, 258960), (780, 251324), (830, 236184), (996, 196820), (1040, 188493), (1079, 181680), (1245, 157456), (1328, 147615), (1514, 129480), (1560, 125662), (1660, 118092), (1992, 98410), (2158, 90840), (2271, 86320), (2490, 78728), (3028, 64740), (3120, 62831), (3237, 60560), (3320, 59046), (3785, 51792), (3984, 49205), (4316, 45420), (4542, 43160), (4980, 39364), (5395, 36336), (6056, 32370), (6474, 30280), (6640, 29523), (7570, 25896), (8632, 22710), (9084, 21580), (9841, 19920), (9960, 19682), (10790, 18168), (11355, 17264), (12112, 16185), (12948, 15140)]