115691380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:150

約数の個数: 192

約数和(自身を含む): 319979520

約数和(自身を除く): 204288140

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 23, 28, 31, 35, 38, 46, 61, 62, 70, 76, 92, 95, 115, 122, 124, 133, 140, 155, 161, 190, 217, 230, 244, 266, 305, 310, 322, 380, 427, 434, 437, 460, 532, 589, 610, 620, 644, 665, 713, 805, 854, 868, 874, 1085, 1159, 1178, 1220, 1330, 1403, 1426, 1610, 1708, 1748, 1891, 2135, 2170, 2185, 2318, 2356, 2660, 2806, 2852, 2945, 3059, 3220, 3565, 3782, 4123, 4270, 4340, 4370, 4636, 4991, 5612, 5795, 5890, 6118, 7015, 7130, 7564, 8113, 8246, 8540, 8740, 9455, 9821, 9982, 11590, 11780, 12236, 13237, 13547, 14030, 14260, 15295, 16226, 16492, 18910, 19642, 19964, 20615, 23180, 24955, 26474, 26657, 27094, 28060, 30590, 32452, 35929, 37820, 39284, 40565, 41230, 43493, 49105, 49910, 52948, 53314, 54188, 61180, 66185, 67735, 71858, 81130, 82460, 86986, 94829, 98210, 99820, 106628, 132370, 133285, 135470, 143716, 162260, 173972, 179645, 186599, 189658, 196420, 217465, 251503, 264740, 266570, 270940, 304451, 359290, 373198, 379316, 434930, 474145, 503006, 533140, 608902, 718580, 746396, 826367, 869860, 932995, 948290, 1006012, 1217804, 1257515, 1522255, 1652734, 1865990, 1896580, 2515030, 3044510, 3305468, 3731980, 4131835, 5030060, 5784569, 6089020, 8263670, 11569138, 16527340, 23138276, 28922845, 57845690, 115691380]

約数ペア:

[(1, 115691380), (2, 57845690), (4, 28922845), (5, 23138276), (7, 16527340), (10, 11569138), (14, 8263670), (19, 6089020), (20, 5784569), (23, 5030060), (28, 4131835), (31, 3731980), (35, 3305468), (38, 3044510), (46, 2515030), (61, 1896580), (62, 1865990), (70, 1652734), (76, 1522255), (92, 1257515), (95, 1217804), (115, 1006012), (122, 948290), (124, 932995), (133, 869860), (140, 826367), (155, 746396), (161, 718580), (190, 608902), (217, 533140), (230, 503006), (244, 474145), (266, 434930), (305, 379316), (310, 373198), (322, 359290), (380, 304451), (427, 270940), (434, 266570), (437, 264740), (460, 251503), (532, 217465), (589, 196420), (610, 189658), (620, 186599), (644, 179645), (665, 173972), (713, 162260), (805, 143716), (854, 135470), (868, 133285), (874, 132370), (1085, 106628), (1159, 99820), (1178, 98210), (1220, 94829), (1330, 86986), (1403, 82460), (1426, 81130), (1610, 71858), (1708, 67735), (1748, 66185), (1891, 61180), (2135, 54188), (2170, 53314), (2185, 52948), (2318, 49910), (2356, 49105), (2660, 43493), (2806, 41230), (2852, 40565), (2945, 39284), (3059, 37820), (3220, 35929), (3565, 32452), (3782, 30590), (4123, 28060), (4270, 27094), (4340, 26657), (4370, 26474), (4636, 24955), (4991, 23180), (5612, 20615), (5795, 19964), (5890, 19642), (6118, 18910), (7015, 16492), (7130, 16226), (7564, 15295), (8113, 14260), (8246, 14030), (8540, 13547), (8740, 13237), (9455, 12236), (9821, 11780), (9982, 11590)]