425794200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{691}}^1$

素因数の和:802

約数の個数: 192

約数和(自身を含む): 1441574400

約数和(自身を除く): 1015780200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 79, 100, 104, 120, 130, 150, 156, 158, 195, 200, 237, 260, 300, 312, 316, 325, 390, 395, 474, 520, 600, 632, 650, 691, 780, 790, 948, 975, 1027, 1185, 1300, 1382, 1560, 1580, 1896, 1950, 1975, 2054, 2073, 2370, 2600, 2764, 3081, 3160, 3455, 3900, 3950, 4108, 4146, 4740, 5135, 5528, 5925, 6162, 6910, 7800, 7900, 8216, 8292, 8983, 9480, 10270, 10365, 11850, 12324, 13820, 15405, 15800, 16584, 17275, 17966, 20540, 20730, 23700, 24648, 25675, 26949, 27640, 30810, 34550, 35932, 41080, 41460, 44915, 47400, 51350, 51825, 53898, 54589, 61620, 69100, 71864, 77025, 82920, 89830, 102700, 103650, 107796, 109178, 123240, 134745, 138200, 154050, 163767, 179660, 205400, 207300, 215592, 218356, 224575, 269490, 272945, 308100, 327534, 359320, 414600, 436712, 449150, 538980, 545890, 616200, 655068, 673725, 709657, 818835, 898300, 1077960, 1091780, 1310136, 1347450, 1364725, 1419314, 1637670, 1796600, 2128971, 2183560, 2694900, 2729450, 2838628, 3275340, 3548285, 4094175, 4257942, 5389800, 5458900, 5677256, 6550680, 7096570, 8188350, 8515884, 10644855, 10917800, 14193140, 16376700, 17031768, 17741425, 21289710, 28386280, 32753400, 35482850, 42579420, 53224275, 70965700, 85158840, 106448550, 141931400, 212897100, 425794200]

約数ペア:

[(1, 425794200), (2, 212897100), (3, 141931400), (4, 106448550), (5, 85158840), (6, 70965700), (8, 53224275), (10, 42579420), (12, 35482850), (13, 32753400), (15, 28386280), (20, 21289710), (24, 17741425), (25, 17031768), (26, 16376700), (30, 14193140), (39, 10917800), (40, 10644855), (50, 8515884), (52, 8188350), (60, 7096570), (65, 6550680), (75, 5677256), (78, 5458900), (79, 5389800), (100, 4257942), (104, 4094175), (120, 3548285), (130, 3275340), (150, 2838628), (156, 2729450), (158, 2694900), (195, 2183560), (200, 2128971), (237, 1796600), (260, 1637670), (300, 1419314), (312, 1364725), (316, 1347450), (325, 1310136), (390, 1091780), (395, 1077960), (474, 898300), (520, 818835), (600, 709657), (632, 673725), (650, 655068), (691, 616200), (780, 545890), (790, 538980), (948, 449150), (975, 436712), (1027, 414600), (1185, 359320), (1300, 327534), (1382, 308100), (1560, 272945), (1580, 269490), (1896, 224575), (1950, 218356), (1975, 215592), (2054, 207300), (2073, 205400), (2370, 179660), (2600, 163767), (2764, 154050), (3081, 138200), (3160, 134745), (3455, 123240), (3900, 109178), (3950, 107796), (4108, 103650), (4146, 102700), (4740, 89830), (5135, 82920), (5528, 77025), (5925, 71864), (6162, 69100), (6910, 61620), (7800, 54589), (7900, 53898), (8216, 51825), (8292, 51350), (8983, 47400), (9480, 44915), (10270, 41460), (10365, 41080), (11850, 35932), (12324, 34550), (13820, 30810), (15405, 27640), (15800, 26949), (16584, 25675), (17275, 24648), (17966, 23700), (20540, 20730)]