138429900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:150

約数の個数: 324

約数和(自身を含む): 523555032

約数和(自身を除く): 385125132

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 43, 45, 49, 50, 60, 63, 70, 73, 75, 84, 86, 90, 98, 100, 105, 126, 129, 140, 146, 147, 150, 172, 175, 180, 196, 210, 215, 219, 225, 245, 252, 258, 292, 294, 300, 301, 315, 350, 365, 387, 420, 430, 438, 441, 450, 490, 511, 516, 525, 588, 602, 630, 645, 657, 700, 730, 735, 774, 860, 876, 882, 900, 903, 980, 1022, 1050, 1075, 1095, 1204, 1225, 1260, 1290, 1314, 1460, 1470, 1505, 1533, 1548, 1575, 1764, 1806, 1825, 1935, 2044, 2100, 2107, 2150, 2190, 2205, 2450, 2555, 2580, 2628, 2709, 2940, 3010, 3066, 3139, 3150, 3225, 3285, 3577, 3612, 3650, 3675, 3870, 4214, 4300, 4380, 4410, 4515, 4599, 4900, 5110, 5418, 5475, 6020, 6132, 6278, 6300, 6321, 6450, 6570, 7154, 7300, 7350, 7525, 7665, 7740, 8428, 8820, 9030, 9198, 9417, 9675, 10220, 10535, 10731, 10836, 10950, 11025, 12556, 12642, 12775, 12900, 13140, 13545, 14308, 14700, 15050, 15330, 15695, 16425, 17885, 18060, 18396, 18834, 18963, 19350, 21070, 21462, 21900, 21973, 22050, 22575, 22995, 25284, 25550, 27090, 28251, 30100, 30660, 31390, 31605, 32193, 32850, 35770, 37668, 37926, 38325, 38700, 42140, 42924, 43946, 44100, 45150, 45990, 47085, 51100, 52675, 53655, 54180, 56502, 62780, 63210, 64386, 65700, 65919, 67725, 71540, 75852, 76650, 78475, 87892, 89425, 90300, 91980, 94170, 94815, 105350, 107310, 109865, 113004, 114975, 126420, 128772, 131838, 135450, 141255, 153300, 153811, 156950, 158025, 160965, 178850, 188340, 189630, 197757, 210700, 214620, 219730, 229950, 235425, 263676, 268275, 270900, 282510, 307622, 313900, 316050, 321930, 329595, 357700, 379260, 395514, 439460, 459900, 461433, 470850, 474075, 536550, 549325, 565020, 615244, 632100, 643860, 659190, 706275, 769055, 791028, 804825, 922866, 941700, 948150, 988785, 1073100, 1098650, 1318380, 1384299, 1412550, 1538110, 1609650, 1647975, 1845732, 1896300, 1977570, 2197300, 2307165, 2768598, 2825100, 3076220, 3219300, 3295950, 3845275, 3955140, 4614330, 4943925, 5537196, 6591900, 6921495, 7690550, 9228660, 9887850, 11535825, 13842990, 15381100, 19775700, 23071650, 27685980, 34607475, 46143300, 69214950, 138429900]

約数ペア:

[(1, 138429900), (2, 69214950), (3, 46143300), (4, 34607475), (5, 27685980), (6, 23071650), (7, 19775700), (9, 15381100), (10, 13842990), (12, 11535825), (14, 9887850), (15, 9228660), (18, 7690550), (20, 6921495), (21, 6591900), (25, 5537196), (28, 4943925), (30, 4614330), (35, 3955140), (36, 3845275), (42, 3295950), (43, 3219300), (45, 3076220), (49, 2825100), (50, 2768598), (60, 2307165), (63, 2197300), (70, 1977570), (73, 1896300), (75, 1845732), (84, 1647975), (86, 1609650), (90, 1538110), (98, 1412550), (100, 1384299), (105, 1318380), (126, 1098650), (129, 1073100), (140, 988785), (146, 948150), (147, 941700), (150, 922866), (172, 804825), (175, 791028), (180, 769055), (196, 706275), (210, 659190), (215, 643860), (219, 632100), (225, 615244), (245, 565020), (252, 549325), (258, 536550), (292, 474075), (294, 470850), (300, 461433), (301, 459900), (315, 439460), (350, 395514), (365, 379260), (387, 357700), (420, 329595), (430, 321930), (438, 316050), (441, 313900), (450, 307622), (490, 282510), (511, 270900), (516, 268275), (525, 263676), (588, 235425), (602, 229950), (630, 219730), (645, 214620), (657, 210700), (700, 197757), (730, 189630), (735, 188340), (774, 178850), (860, 160965), (876, 158025), (882, 156950), (900, 153811), (903, 153300), (980, 141255), (1022, 135450), (1050, 131838), (1075, 128772), (1095, 126420), (1204, 114975), (1225, 113004), (1260, 109865), (1290, 107310), (1314, 105350), (1460, 94815), (1470, 94170), (1505, 91980), (1533, 90300), (1548, 89425), (1575, 87892), (1764, 78475), (1806, 76650), (1825, 75852), (1935, 71540), (2044, 67725), (2100, 65919), (2107, 65700), (2150, 64386), (2190, 63210), (2205, 62780), (2450, 56502), (2555, 54180), (2580, 53655), (2628, 52675), (2709, 51100), (2940, 47085), (3010, 45990), (3066, 45150), (3139, 44100), (3150, 43946), (3225, 42924), (3285, 42140), (3577, 38700), (3612, 38325), (3650, 37926), (3675, 37668), (3870, 35770), (4214, 32850), (4300, 32193), (4380, 31605), (4410, 31390), (4515, 30660), (4599, 30100), (4900, 28251), (5110, 27090), (5418, 25550), (5475, 25284), (6020, 22995), (6132, 22575), (6278, 22050), (6300, 21973), (6321, 21900), (6450, 21462), (6570, 21070), (7154, 19350), (7300, 18963), (7350, 18834), (7525, 18396), (7665, 18060), (7740, 17885), (8428, 16425), (8820, 15695), (9030, 15330), (9198, 15050), (9417, 14700), (9675, 14308), (10220, 13545), (10535, 13140), (10731, 12900), (10836, 12775), (10950, 12642), (11025, 12556)]