1607997960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{1433}}^1$

素因数の和:2492

約数の個数: 128

約数和(自身を含む): 5368896000

約数和(自身を除く): 3760898040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1039, 1080, 1433, 2078, 2866, 3117, 4156, 4299, 5195, 5732, 6234, 7165, 8312, 8598, 9351, 10390, 11464, 12468, 12897, 14330, 15585, 17196, 18702, 20780, 21495, 24936, 25794, 28053, 28660, 31170, 34392, 37404, 38691, 41560, 42990, 46755, 51588, 56106, 57320, 62340, 64485, 74808, 77382, 85980, 93510, 103176, 112212, 124680, 128970, 140265, 154764, 171960, 187020, 193455, 224424, 257940, 280530, 309528, 374040, 386910, 515880, 561060, 773820, 1122120, 1488887, 1547640, 2977774, 4466661, 5955548, 7444435, 8933322, 11911096, 13399983, 14888870, 17866644, 22333305, 26799966, 29777740, 35733288, 40199949, 44666610, 53599932, 59555480, 66999915, 80399898, 89333220, 107199864, 133999830, 160799796, 178666440, 200999745, 267999660, 321599592, 401999490, 535999320, 803998980, 1607997960]

約数ペア:

[(1, 1607997960), (2, 803998980), (3, 535999320), (4, 401999490), (5, 321599592), (6, 267999660), (8, 200999745), (9, 178666440), (10, 160799796), (12, 133999830), (15, 107199864), (18, 89333220), (20, 80399898), (24, 66999915), (27, 59555480), (30, 53599932), (36, 44666610), (40, 40199949), (45, 35733288), (54, 29777740), (60, 26799966), (72, 22333305), (90, 17866644), (108, 14888870), (120, 13399983), (135, 11911096), (180, 8933322), (216, 7444435), (270, 5955548), (360, 4466661), (540, 2977774), (1039, 1547640), (1080, 1488887), (1433, 1122120), (2078, 773820), (2866, 561060), (3117, 515880), (4156, 386910), (4299, 374040), (5195, 309528), (5732, 280530), (6234, 257940), (7165, 224424), (8312, 193455), (8598, 187020), (9351, 171960), (10390, 154764), (11464, 140265), (12468, 128970), (12897, 124680), (14330, 112212), (15585, 103176), (17196, 93510), (18702, 85980), (20780, 77382), (21495, 74808), (24936, 64485), (25794, 62340), (28053, 57320), (28660, 56106), (31170, 51588), (34392, 46755), (37404, 42990), (38691, 41560)]