273335580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{433}}^1$

素因数の和:625

約数の個数: 192

約数和(自身を含む): 979937280

約数和(自身を除く): 706601700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 167, 180, 189, 210, 252, 270, 315, 334, 378, 420, 433, 501, 540, 630, 668, 756, 835, 866, 945, 1002, 1169, 1260, 1299, 1503, 1670, 1732, 1890, 2004, 2165, 2338, 2505, 2598, 3006, 3031, 3340, 3507, 3780, 3897, 4330, 4509, 4676, 5010, 5196, 5845, 6012, 6062, 6495, 7014, 7515, 7794, 8660, 9018, 9093, 10020, 10521, 11690, 11691, 12124, 12990, 14028, 15030, 15155, 15588, 17535, 18036, 18186, 19485, 21042, 22545, 23380, 23382, 25980, 27279, 30060, 30310, 31563, 35070, 36372, 38970, 42084, 45090, 45465, 46764, 52605, 54558, 58455, 60620, 63126, 70140, 72311, 77940, 81837, 90180, 90930, 105210, 109116, 116910, 126252, 136395, 144622, 157815, 163674, 181860, 210420, 216933, 233820, 272790, 289244, 315630, 327348, 361555, 409185, 433866, 506177, 545580, 631260, 650799, 723110, 818370, 867732, 1012354, 1084665, 1301598, 1446220, 1518531, 1636740, 1952397, 2024708, 2169330, 2530885, 2603196, 3037062, 3253995, 3904794, 4338660, 4555593, 5061770, 6074124, 6507990, 7592655, 7809588, 9111186, 9761985, 10123540, 13015980, 13666779, 15185310, 18222372, 19523970, 22777965, 27333558, 30370620, 39047940, 45555930, 54667116, 68333895, 91111860, 136667790, 273335580]

約数ペア:

[(1, 273335580), (2, 136667790), (3, 91111860), (4, 68333895), (5, 54667116), (6, 45555930), (7, 39047940), (9, 30370620), (10, 27333558), (12, 22777965), (14, 19523970), (15, 18222372), (18, 15185310), (20, 13666779), (21, 13015980), (27, 10123540), (28, 9761985), (30, 9111186), (35, 7809588), (36, 7592655), (42, 6507990), (45, 6074124), (54, 5061770), (60, 4555593), (63, 4338660), (70, 3904794), (84, 3253995), (90, 3037062), (105, 2603196), (108, 2530885), (126, 2169330), (135, 2024708), (140, 1952397), (167, 1636740), (180, 1518531), (189, 1446220), (210, 1301598), (252, 1084665), (270, 1012354), (315, 867732), (334, 818370), (378, 723110), (420, 650799), (433, 631260), (501, 545580), (540, 506177), (630, 433866), (668, 409185), (756, 361555), (835, 327348), (866, 315630), (945, 289244), (1002, 272790), (1169, 233820), (1260, 216933), (1299, 210420), (1503, 181860), (1670, 163674), (1732, 157815), (1890, 144622), (2004, 136395), (2165, 126252), (2338, 116910), (2505, 109116), (2598, 105210), (3006, 90930), (3031, 90180), (3340, 81837), (3507, 77940), (3780, 72311), (3897, 70140), (4330, 63126), (4509, 60620), (4676, 58455), (5010, 54558), (5196, 52605), (5845, 46764), (6012, 45465), (6062, 45090), (6495, 42084), (7014, 38970), (7515, 36372), (7794, 35070), (8660, 31563), (9018, 30310), (9093, 30060), (10020, 27279), (10521, 25980), (11690, 23382), (11691, 23380), (12124, 22545), (12990, 21042), (14028, 19485), (15030, 18186), (15155, 18036), (15588, 17535)]