132686820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:175

約数の個数: 288

約数和(自身を含む): 492011520

約数和(自身を除く): 359324700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 43, 45, 60, 62, 63, 70, 79, 84, 86, 90, 93, 105, 124, 126, 129, 140, 155, 158, 172, 180, 186, 210, 215, 217, 237, 252, 258, 279, 301, 310, 315, 316, 372, 387, 395, 420, 430, 434, 465, 474, 516, 553, 558, 602, 620, 630, 645, 651, 711, 774, 790, 860, 868, 903, 930, 948, 1085, 1106, 1116, 1185, 1204, 1260, 1290, 1302, 1333, 1395, 1422, 1505, 1548, 1580, 1659, 1806, 1860, 1935, 1953, 2170, 2212, 2370, 2449, 2580, 2604, 2666, 2709, 2765, 2790, 2844, 3010, 3255, 3318, 3397, 3555, 3612, 3870, 3906, 3999, 4340, 4515, 4740, 4898, 4977, 5332, 5418, 5530, 5580, 6020, 6510, 6636, 6665, 6794, 7110, 7347, 7740, 7812, 7998, 8295, 9030, 9331, 9765, 9796, 9954, 10191, 10836, 11060, 11997, 12245, 13020, 13330, 13545, 13588, 14220, 14694, 15996, 16590, 16985, 17143, 18060, 18662, 19530, 19908, 19995, 20382, 22041, 23779, 23994, 24490, 24885, 26660, 27090, 27993, 29388, 30573, 33180, 33970, 34286, 36735, 37324, 39060, 39990, 40764, 44082, 46655, 47558, 47988, 48980, 49770, 50955, 51429, 54180, 55986, 59985, 61146, 67940, 68572, 71337, 73470, 79980, 83979, 85715, 88164, 93310, 95116, 99540, 101910, 102858, 105307, 110205, 111972, 118895, 119970, 122292, 139965, 142674, 146940, 152865, 154287, 167958, 171430, 186620, 203820, 205716, 210614, 214011, 220410, 237790, 239940, 257145, 279930, 285348, 305730, 308574, 315921, 335916, 342860, 356685, 419895, 421228, 428022, 440820, 475580, 514290, 526535, 559860, 611460, 617148, 631842, 713370, 737149, 771435, 839790, 856044, 947763, 1028580, 1053070, 1070055, 1263684, 1426740, 1474298, 1542870, 1579605, 1679580, 1895526, 2106140, 2140110, 2211447, 2948596, 3085740, 3159210, 3685745, 3791052, 4280220, 4422894, 4738815, 6318420, 6634341, 7371490, 8845788, 9477630, 11057235, 13268682, 14742980, 18955260, 22114470, 26537364, 33171705, 44228940, 66343410, 132686820]

約数ペア:

[(1, 132686820), (2, 66343410), (3, 44228940), (4, 33171705), (5, 26537364), (6, 22114470), (7, 18955260), (9, 14742980), (10, 13268682), (12, 11057235), (14, 9477630), (15, 8845788), (18, 7371490), (20, 6634341), (21, 6318420), (28, 4738815), (30, 4422894), (31, 4280220), (35, 3791052), (36, 3685745), (42, 3159210), (43, 3085740), (45, 2948596), (60, 2211447), (62, 2140110), (63, 2106140), (70, 1895526), (79, 1679580), (84, 1579605), (86, 1542870), (90, 1474298), (93, 1426740), (105, 1263684), (124, 1070055), (126, 1053070), (129, 1028580), (140, 947763), (155, 856044), (158, 839790), (172, 771435), (180, 737149), (186, 713370), (210, 631842), (215, 617148), (217, 611460), (237, 559860), (252, 526535), (258, 514290), (279, 475580), (301, 440820), (310, 428022), (315, 421228), (316, 419895), (372, 356685), (387, 342860), (395, 335916), (420, 315921), (430, 308574), (434, 305730), (465, 285348), (474, 279930), (516, 257145), (553, 239940), (558, 237790), (602, 220410), (620, 214011), (630, 210614), (645, 205716), (651, 203820), (711, 186620), (774, 171430), (790, 167958), (860, 154287), (868, 152865), (903, 146940), (930, 142674), (948, 139965), (1085, 122292), (1106, 119970), (1116, 118895), (1185, 111972), (1204, 110205), (1260, 105307), (1290, 102858), (1302, 101910), (1333, 99540), (1395, 95116), (1422, 93310), (1505, 88164), (1548, 85715), (1580, 83979), (1659, 79980), (1806, 73470), (1860, 71337), (1935, 68572), (1953, 67940), (2170, 61146), (2212, 59985), (2370, 55986), (2449, 54180), (2580, 51429), (2604, 50955), (2666, 49770), (2709, 48980), (2765, 47988), (2790, 47558), (2844, 46655), (3010, 44082), (3255, 40764), (3318, 39990), (3397, 39060), (3555, 37324), (3612, 36735), (3870, 34286), (3906, 33970), (3999, 33180), (4340, 30573), (4515, 29388), (4740, 27993), (4898, 27090), (4977, 26660), (5332, 24885), (5418, 24490), (5530, 23994), (5580, 23779), (6020, 22041), (6510, 20382), (6636, 19995), (6665, 19908), (6794, 19530), (7110, 18662), (7347, 18060), (7740, 17143), (7812, 16985), (7998, 16590), (8295, 15996), (9030, 14694), (9331, 14220), (9765, 13588), (9796, 13545), (9954, 13330), (10191, 13020), (10836, 12245), (11060, 11997)]