118340300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 296751840

約数和(自身を除く): 178411540

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 29, 43, 50, 52, 58, 65, 73, 86, 100, 116, 130, 145, 146, 172, 215, 260, 290, 292, 325, 365, 377, 430, 559, 580, 650, 725, 730, 754, 860, 949, 1075, 1118, 1247, 1300, 1450, 1460, 1508, 1825, 1885, 1898, 2117, 2150, 2236, 2494, 2795, 2900, 3139, 3650, 3770, 3796, 4234, 4300, 4745, 4988, 5590, 6235, 6278, 7300, 7540, 8468, 9425, 9490, 10585, 11180, 12470, 12556, 13975, 15695, 16211, 18850, 18980, 21170, 23725, 24940, 27521, 27950, 31175, 31390, 32422, 37700, 40807, 42340, 47450, 52925, 55042, 55900, 62350, 62780, 64844, 78475, 81055, 81614, 91031, 94900, 105850, 110084, 124700, 137605, 156950, 162110, 163228, 182062, 204035, 211700, 275210, 313900, 324220, 364124, 405275, 408070, 455155, 550420, 688025, 810550, 816140, 910310, 1020175, 1183403, 1376050, 1621100, 1820620, 2040350, 2275775, 2366806, 2752100, 4080700, 4551550, 4733612, 5917015, 9103100, 11834030, 23668060, 29585075, 59170150, 118340300]

約数ペア:

[(1, 118340300), (2, 59170150), (4, 29585075), (5, 23668060), (10, 11834030), (13, 9103100), (20, 5917015), (25, 4733612), (26, 4551550), (29, 4080700), (43, 2752100), (50, 2366806), (52, 2275775), (58, 2040350), (65, 1820620), (73, 1621100), (86, 1376050), (100, 1183403), (116, 1020175), (130, 910310), (145, 816140), (146, 810550), (172, 688025), (215, 550420), (260, 455155), (290, 408070), (292, 405275), (325, 364124), (365, 324220), (377, 313900), (430, 275210), (559, 211700), (580, 204035), (650, 182062), (725, 163228), (730, 162110), (754, 156950), (860, 137605), (949, 124700), (1075, 110084), (1118, 105850), (1247, 94900), (1300, 91031), (1450, 81614), (1460, 81055), (1508, 78475), (1825, 64844), (1885, 62780), (1898, 62350), (2117, 55900), (2150, 55042), (2236, 52925), (2494, 47450), (2795, 42340), (2900, 40807), (3139, 37700), (3650, 32422), (3770, 31390), (3796, 31175), (4234, 27950), (4300, 27521), (4745, 24940), (4988, 23725), (5590, 21170), (6235, 18980), (6278, 18850), (7300, 16211), (7540, 15695), (8468, 13975), (9425, 12556), (9490, 12470), (10585, 11180)]