29432640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 224

約数和(自身を含む): 102998016

約数和(自身を除く): 73565376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 43, 46, 48, 60, 62, 64, 69, 80, 86, 92, 93, 96, 115, 120, 124, 129, 138, 155, 160, 172, 184, 186, 192, 215, 230, 240, 248, 258, 276, 310, 320, 344, 345, 368, 372, 430, 460, 465, 480, 496, 516, 552, 620, 645, 688, 690, 713, 736, 744, 860, 920, 930, 960, 989, 992, 1032, 1104, 1240, 1290, 1333, 1376, 1380, 1426, 1472, 1488, 1720, 1840, 1860, 1978, 1984, 2064, 2139, 2208, 2480, 2580, 2666, 2752, 2760, 2852, 2967, 2976, 3440, 3565, 3680, 3720, 3956, 3999, 4128, 4278, 4416, 4945, 4960, 5160, 5332, 5520, 5704, 5934, 5952, 6665, 6880, 7130, 7360, 7440, 7912, 7998, 8256, 8556, 9890, 9920, 10320, 10664, 10695, 11040, 11408, 11868, 13330, 13760, 14260, 14835, 14880, 15824, 15996, 17112, 19780, 19995, 20640, 21328, 21390, 22080, 22816, 23736, 26660, 28520, 29670, 29760, 30659, 31648, 31992, 34224, 39560, 39990, 41280, 42656, 42780, 45632, 47472, 53320, 57040, 59340, 61318, 63296, 63984, 68448, 79120, 79980, 85312, 85560, 91977, 94944, 106640, 114080, 118680, 122636, 127968, 136896, 153295, 158240, 159960, 171120, 183954, 189888, 213280, 228160, 237360, 245272, 255936, 306590, 316480, 319920, 342240, 367908, 426560, 459885, 474720, 490544, 613180, 639840, 684480, 735816, 919770, 949440, 981088, 1226360, 1279680, 1471632, 1839540, 1962176, 2452720, 2943264, 3679080, 4905440, 5886528, 7358160, 9810880, 14716320, 29432640]

約数ペア:

[(1, 29432640), (2, 14716320), (3, 9810880), (4, 7358160), (5, 5886528), (6, 4905440), (8, 3679080), (10, 2943264), (12, 2452720), (15, 1962176), (16, 1839540), (20, 1471632), (23, 1279680), (24, 1226360), (30, 981088), (31, 949440), (32, 919770), (40, 735816), (43, 684480), (46, 639840), (48, 613180), (60, 490544), (62, 474720), (64, 459885), (69, 426560), (80, 367908), (86, 342240), (92, 319920), (93, 316480), (96, 306590), (115, 255936), (120, 245272), (124, 237360), (129, 228160), (138, 213280), (155, 189888), (160, 183954), (172, 171120), (184, 159960), (186, 158240), (192, 153295), (215, 136896), (230, 127968), (240, 122636), (248, 118680), (258, 114080), (276, 106640), (310, 94944), (320, 91977), (344, 85560), (345, 85312), (368, 79980), (372, 79120), (430, 68448), (460, 63984), (465, 63296), (480, 61318), (496, 59340), (516, 57040), (552, 53320), (620, 47472), (645, 45632), (688, 42780), (690, 42656), (713, 41280), (736, 39990), (744, 39560), (860, 34224), (920, 31992), (930, 31648), (960, 30659), (989, 29760), (992, 29670), (1032, 28520), (1104, 26660), (1240, 23736), (1290, 22816), (1333, 22080), (1376, 21390), (1380, 21328), (1426, 20640), (1472, 19995), (1488, 19780), (1720, 17112), (1840, 15996), (1860, 15824), (1978, 14880), (1984, 14835), (2064, 14260), (2139, 13760), (2208, 13330), (2480, 11868), (2580, 11408), (2666, 11040), (2752, 10695), (2760, 10664), (2852, 10320), (2967, 9920), (2976, 9890), (3440, 8556), (3565, 8256), (3680, 7998), (3720, 7912), (3956, 7440), (3999, 7360), (4128, 7130), (4278, 6880), (4416, 6665), (4945, 5952), (4960, 5934), (5160, 5704), (5332, 5520)]