387603720

素因数分解:

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

素因数の和:154

約数の個数: 384

約数和(自身を含む): 1523808000

約数和(自身を除く): 1136204280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 49, 56, 60, 63, 70, 72, 73, 84, 86, 90, 98, 105, 120, 126, 129, 140, 146, 147, 168, 172, 180, 196, 210, 215, 219, 245, 252, 258, 280, 292, 294, 301, 315, 343, 344, 360, 365, 387, 392, 420, 430, 438, 441, 490, 504, 511, 516, 584, 588, 602, 630, 645, 657, 686, 730, 735, 774, 840, 860, 876, 882, 903, 980, 1022, 1029, 1032, 1095, 1176, 1204, 1260, 1290, 1314, 1372, 1460, 1470, 1505, 1533, 1548, 1715, 1720, 1752, 1764, 1806, 1935, 1960, 2044, 2058, 2107, 2190, 2205, 2408, 2520, 2555, 2580, 2628, 2709, 2744, 2920, 2940, 3010, 3066, 3087, 3096, 3139, 3285, 3430, 3528, 3577, 3612, 3870, 4088, 4116, 4214, 4380, 4410, 4515, 4599, 5110, 5145, 5160, 5256, 5418, 5880, 6020, 6132, 6174, 6278, 6321, 6570, 6860, 7154, 7224, 7665, 7740, 8232, 8428, 8760, 8820, 9030, 9198, 9417, 10220, 10290, 10535, 10731, 10836, 12040, 12264, 12348, 12556, 12642, 13140, 13545, 13720, 14308, 14749, 15330, 15435, 15480, 15695, 16856, 17640, 17885, 18060, 18396, 18834, 18963, 20440, 20580, 21070, 21462, 21672, 21973, 22995, 24696, 25039, 25112, 25284, 26280, 27090, 28251, 28616, 29498, 30660, 30870, 31390, 31605, 32193, 35770, 36120, 36792, 37668, 37926, 41160, 42140, 42924, 43946, 44247, 45990, 47085, 50078, 50568, 53655, 54180, 56502, 58996, 61320, 61740, 62780, 63210, 64386, 65919, 71540, 73745, 75117, 75336, 75852, 84280, 85848, 87892, 88494, 91980, 94170, 94815, 100156, 107310, 108360, 109865, 113004, 117992, 123480, 125195, 125560, 126420, 128772, 131838, 132741, 141255, 143080, 147490, 150234, 151704, 153811, 160965, 175784, 176988, 183960, 188340, 189630, 197757, 200312, 214620, 219730, 221235, 225351, 226008, 250390, 252840, 257544, 263676, 265482, 282510, 294980, 300468, 307622, 321930, 329595, 353976, 375585, 376680, 379260, 395514, 429240, 439460, 442470, 450702, 461433, 500780, 527352, 530964, 565020, 589960, 600936, 615244, 643860, 659190, 663705, 751170, 758520, 769055, 791028, 878920, 884940, 901404, 922866, 988785, 1001560, 1061928, 1076677, 1126755, 1130040, 1230488, 1287720, 1318380, 1327410, 1384299, 1502340, 1538110, 1582056, 1769880, 1802808, 1845732, 1977570, 2153354, 2253510, 2307165, 2636760, 2654820, 2768598, 3004680, 3076220, 3230031, 3691464, 3955140, 4306708, 4507020, 4614330, 5309640, 5383385, 5537196, 6152440, 6460062, 6921495, 7910280, 8613416, 9014040, 9228660, 9690093, 10766770, 11074392, 12920124, 13842990, 16150155, 18457320, 19380186, 21533540, 25840248, 27685980, 32300310, 38760372, 43067080, 48450465, 55371960, 64600620, 77520744, 96900930, 129201240, 193801860, 387603720]

約数ペア:

[(1, 387603720), (2, 193801860), (3, 129201240), (4, 96900930), (5, 77520744), (6, 64600620), (7, 55371960), (8, 48450465), (9, 43067080), (10, 38760372), (12, 32300310), (14, 27685980), (15, 25840248), (18, 21533540), (20, 19380186), (21, 18457320), (24, 16150155), (28, 13842990), (30, 12920124), (35, 11074392), (36, 10766770), (40, 9690093), (42, 9228660), (43, 9014040), (45, 8613416), (49, 7910280), (56, 6921495), (60, 6460062), (63, 6152440), (70, 5537196), (72, 5383385), (73, 5309640), (84, 4614330), (86, 4507020), (90, 4306708), (98, 3955140), (105, 3691464), (120, 3230031), (126, 3076220), (129, 3004680), (140, 2768598), (146, 2654820), (147, 2636760), (168, 2307165), (172, 2253510), (180, 2153354), (196, 1977570), (210, 1845732), (215, 1802808), (219, 1769880), (245, 1582056), (252, 1538110), (258, 1502340), (280, 1384299), (292, 1327410), (294, 1318380), (301, 1287720), (315, 1230488), (343, 1130040), (344, 1126755), (360, 1076677), (365, 1061928), (387, 1001560), (392, 988785), (420, 922866), (430, 901404), (438, 884940), (441, 878920), (490, 791028), (504, 769055), (511, 758520), (516, 751170), (584, 663705), (588, 659190), (602, 643860), (630, 615244), (645, 600936), (657, 589960), (686, 565020), (730, 530964), (735, 527352), (774, 500780), (840, 461433), (860, 450702), (876, 442470), (882, 439460), (903, 429240), (980, 395514), (1022, 379260), (1029, 376680), (1032, 375585), (1095, 353976), (1176, 329595), (1204, 321930), (1260, 307622), (1290, 300468), (1314, 294980), (1372, 282510), (1460, 265482), (1470, 263676), (1505, 257544), (1533, 252840), (1548, 250390), (1715, 226008), (1720, 225351), (1752, 221235), (1764, 219730), (1806, 214620), (1935, 200312), (1960, 197757), (2044, 189630), (2058, 188340), (2107, 183960), (2190, 176988), (2205, 175784), (2408, 160965), (2520, 153811), (2555, 151704), (2580, 150234), (2628, 147490), (2709, 143080), (2744, 141255), (2920, 132741), (2940, 131838), (3010, 128772), (3066, 126420), (3087, 125560), (3096, 125195), (3139, 123480), (3285, 117992), (3430, 113004), (3528, 109865), (3577, 108360), (3612, 107310), (3870, 100156), (4088, 94815), (4116, 94170), (4214, 91980), (4380, 88494), (4410, 87892), (4515, 85848), (4599, 84280), (5110, 75852), (5145, 75336), (5160, 75117), (5256, 73745), (5418, 71540), (5880, 65919), (6020, 64386), (6132, 63210), (6174, 62780), (6278, 61740), (6321, 61320), (6570, 58996), (6860, 56502), (7154, 54180), (7224, 53655), (7665, 50568), (7740, 50078), (8232, 47085), (8428, 45990), (8760, 44247), (8820, 43946), (9030, 42924), (9198, 42140), (9417, 41160), (10220, 37926), (10290, 37668), (10535, 36792), (10731, 36120), (10836, 35770), (12040, 32193), (12264, 31605), (12348, 31390), (12556, 30870), (12642, 30660), (13140, 29498), (13545, 28616), (13720, 28251), (14308, 27090), (14749, 26280), (15330, 25284), (15435, 25112), (15480, 25039), (15695, 24696), (16856, 22995), (17640, 21973), (17885, 21672), (18060, 21462), (18396, 21070), (18834, 20580), (18963, 20440)]