479220120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{683}}^1\times {\mathrm{1949}}^1$

素因数の和:2649

約数の個数: 96

約数和(自身を含む): 1560546000

約数和(自身を除く): 1081325880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 683, 1366, 1949, 2049, 2732, 3415, 3898, 4098, 5464, 5847, 6147, 6830, 7796, 8196, 9745, 10245, 11694, 12294, 13660, 15592, 16392, 17541, 19490, 20490, 23388, 24588, 27320, 29235, 30735, 35082, 38980, 40980, 46776, 49176, 58470, 61470, 70164, 77960, 81960, 87705, 116940, 122940, 140328, 175410, 233880, 245880, 350820, 701640, 1331167, 2662334, 3993501, 5324668, 6655835, 7987002, 10649336, 11980503, 13311670, 15974004, 19967505, 23961006, 26623340, 31948008, 39935010, 47922012, 53246680, 59902515, 79870020, 95844024, 119805030, 159740040, 239610060, 479220120]

約数ペア:

[(1, 479220120), (2, 239610060), (3, 159740040), (4, 119805030), (5, 95844024), (6, 79870020), (8, 59902515), (9, 53246680), (10, 47922012), (12, 39935010), (15, 31948008), (18, 26623340), (20, 23961006), (24, 19967505), (30, 15974004), (36, 13311670), (40, 11980503), (45, 10649336), (60, 7987002), (72, 6655835), (90, 5324668), (120, 3993501), (180, 2662334), (360, 1331167), (683, 701640), (1366, 350820), (1949, 245880), (2049, 233880), (2732, 175410), (3415, 140328), (3898, 122940), (4098, 116940), (5464, 87705), (5847, 81960), (6147, 77960), (6830, 70164), (7796, 61470), (8196, 58470), (9745, 49176), (10245, 46776), (11694, 40980), (12294, 38980), (13660, 35082), (15592, 30735), (16392, 29235), (17541, 27320), (19490, 24588), (20490, 23388)]