186677660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:148

約数の個数: 192

約数和(自身を含む): 487710720

約数和(自身を除く): 301033060

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 23, 26, 31, 38, 46, 52, 53, 62, 65, 76, 92, 95, 106, 115, 124, 130, 155, 190, 212, 230, 247, 260, 265, 299, 310, 380, 403, 437, 460, 494, 530, 589, 598, 620, 689, 713, 806, 874, 988, 1007, 1060, 1178, 1196, 1219, 1235, 1378, 1426, 1495, 1612, 1643, 1748, 2014, 2015, 2185, 2356, 2438, 2470, 2756, 2852, 2945, 2990, 3286, 3445, 3565, 4028, 4030, 4370, 4876, 4940, 5035, 5681, 5890, 5980, 6095, 6572, 6890, 7130, 7657, 8060, 8215, 8740, 9269, 10070, 11362, 11780, 12190, 13091, 13547, 13780, 14260, 15314, 15847, 16430, 18538, 20140, 21359, 22724, 23161, 24380, 26182, 27094, 28405, 30628, 31217, 31694, 32860, 37076, 37789, 38285, 42718, 46322, 46345, 52364, 54188, 56810, 62434, 63388, 65455, 67735, 75578, 76570, 79235, 85436, 92644, 92690, 106795, 113620, 115805, 124868, 130910, 135470, 151156, 153140, 156085, 158470, 176111, 185380, 188945, 213590, 231610, 261820, 270940, 301093, 312170, 316940, 352222, 377890, 405821, 427180, 463220, 491257, 602186, 624340, 704444, 717991, 755780, 811642, 880555, 982514, 1204372, 1435982, 1505465, 1623284, 1761110, 1965028, 2029105, 2456285, 2871964, 3010930, 3522220, 3589955, 4058210, 4912570, 6021860, 7179910, 8116420, 9333883, 9825140, 14359820, 18667766, 37335532, 46669415, 93338830, 186677660]

約数ペア:

[(1, 186677660), (2, 93338830), (4, 46669415), (5, 37335532), (10, 18667766), (13, 14359820), (19, 9825140), (20, 9333883), (23, 8116420), (26, 7179910), (31, 6021860), (38, 4912570), (46, 4058210), (52, 3589955), (53, 3522220), (62, 3010930), (65, 2871964), (76, 2456285), (92, 2029105), (95, 1965028), (106, 1761110), (115, 1623284), (124, 1505465), (130, 1435982), (155, 1204372), (190, 982514), (212, 880555), (230, 811642), (247, 755780), (260, 717991), (265, 704444), (299, 624340), (310, 602186), (380, 491257), (403, 463220), (437, 427180), (460, 405821), (494, 377890), (530, 352222), (589, 316940), (598, 312170), (620, 301093), (689, 270940), (713, 261820), (806, 231610), (874, 213590), (988, 188945), (1007, 185380), (1060, 176111), (1178, 158470), (1196, 156085), (1219, 153140), (1235, 151156), (1378, 135470), (1426, 130910), (1495, 124868), (1612, 115805), (1643, 113620), (1748, 106795), (2014, 92690), (2015, 92644), (2185, 85436), (2356, 79235), (2438, 76570), (2470, 75578), (2756, 67735), (2852, 65455), (2945, 63388), (2990, 62434), (3286, 56810), (3445, 54188), (3565, 52364), (4028, 46345), (4030, 46322), (4370, 42718), (4876, 38285), (4940, 37789), (5035, 37076), (5681, 32860), (5890, 31694), (5980, 31217), (6095, 30628), (6572, 28405), (6890, 27094), (7130, 26182), (7657, 24380), (8060, 23161), (8215, 22724), (8740, 21359), (9269, 20140), (10070, 18538), (11362, 16430), (11780, 15847), (12190, 15314), (13091, 14260), (13547, 13780)]