196007760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1$

素因数の和:562

約数の個数: 240

約数和(自身を含む): 726870144

約数和(自身を除く): 530862384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 43, 45, 48, 52, 60, 65, 72, 78, 80, 86, 90, 104, 117, 120, 129, 130, 144, 156, 172, 180, 195, 208, 215, 234, 240, 258, 260, 312, 344, 360, 387, 390, 430, 468, 487, 516, 520, 559, 585, 624, 645, 688, 720, 774, 780, 860, 936, 974, 1032, 1040, 1118, 1170, 1290, 1461, 1548, 1560, 1677, 1720, 1872, 1935, 1948, 2064, 2236, 2340, 2435, 2580, 2795, 2922, 3096, 3120, 3354, 3440, 3870, 3896, 4383, 4472, 4680, 4870, 5031, 5160, 5590, 5844, 6192, 6331, 6708, 7305, 7740, 7792, 8385, 8766, 8944, 9360, 9740, 10062, 10320, 11180, 11688, 12662, 13416, 14610, 15480, 16770, 17532, 18993, 19480, 20124, 20941, 21915, 22360, 23376, 25155, 25324, 26832, 29220, 30960, 31655, 33540, 35064, 37986, 38960, 40248, 41882, 43830, 44720, 50310, 50648, 56979, 58440, 62823, 63310, 67080, 70128, 75972, 80496, 83764, 87660, 94965, 100620, 101296, 104705, 113958, 116880, 125646, 126620, 134160, 151944, 167528, 175320, 188469, 189930, 201240, 209410, 227916, 251292, 253240, 272233, 284895, 303888, 314115, 335056, 350640, 376938, 379860, 402480, 418820, 455832, 502584, 506480, 544466, 569790, 628230, 753876, 759720, 816699, 837640, 911664, 942345, 1005168, 1088932, 1139580, 1256460, 1361165, 1507752, 1519440, 1633398, 1675280, 1884690, 2177864, 2279160, 2450097, 2512920, 2722330, 3015504, 3266796, 3769380, 4083495, 4355728, 4558320, 4900194, 5025840, 5444660, 6533592, 7538760, 8166990, 9800388, 10889320, 12250485, 13067184, 15077520, 16333980, 19600776, 21778640, 24500970, 32667960, 39201552, 49001940, 65335920, 98003880, 196007760]

約数ペア:

[(1, 196007760), (2, 98003880), (3, 65335920), (4, 49001940), (5, 39201552), (6, 32667960), (8, 24500970), (9, 21778640), (10, 19600776), (12, 16333980), (13, 15077520), (15, 13067184), (16, 12250485), (18, 10889320), (20, 9800388), (24, 8166990), (26, 7538760), (30, 6533592), (36, 5444660), (39, 5025840), (40, 4900194), (43, 4558320), (45, 4355728), (48, 4083495), (52, 3769380), (60, 3266796), (65, 3015504), (72, 2722330), (78, 2512920), (80, 2450097), (86, 2279160), (90, 2177864), (104, 1884690), (117, 1675280), (120, 1633398), (129, 1519440), (130, 1507752), (144, 1361165), (156, 1256460), (172, 1139580), (180, 1088932), (195, 1005168), (208, 942345), (215, 911664), (234, 837640), (240, 816699), (258, 759720), (260, 753876), (312, 628230), (344, 569790), (360, 544466), (387, 506480), (390, 502584), (430, 455832), (468, 418820), (487, 402480), (516, 379860), (520, 376938), (559, 350640), (585, 335056), (624, 314115), (645, 303888), (688, 284895), (720, 272233), (774, 253240), (780, 251292), (860, 227916), (936, 209410), (974, 201240), (1032, 189930), (1040, 188469), (1118, 175320), (1170, 167528), (1290, 151944), (1461, 134160), (1548, 126620), (1560, 125646), (1677, 116880), (1720, 113958), (1872, 104705), (1935, 101296), (1948, 100620), (2064, 94965), (2236, 87660), (2340, 83764), (2435, 80496), (2580, 75972), (2795, 70128), (2922, 67080), (3096, 63310), (3120, 62823), (3354, 58440), (3440, 56979), (3870, 50648), (3896, 50310), (4383, 44720), (4472, 43830), (4680, 41882), (4870, 40248), (5031, 38960), (5160, 37986), (5590, 35064), (5844, 33540), (6192, 31655), (6331, 30960), (6708, 29220), (7305, 26832), (7740, 25324), (7792, 25155), (8385, 23376), (8766, 22360), (8944, 21915), (9360, 20941), (9740, 20124), (10062, 19480), (10320, 18993), (11180, 17532), (11688, 16770), (12662, 15480), (13416, 14610)]