274137240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10337}}^1$

素因数の和:10381

約数の個数: 128

約数和(自身を含む): 937863360

約数和(自身を除く): 663726120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 3315, 4420, 5304, 6630, 8840, 10337, 13260, 20674, 26520, 31011, 41348, 51685, 62022, 82696, 103370, 124044, 134381, 155055, 175729, 206740, 248088, 268762, 310110, 351458, 403143, 413480, 527187, 537524, 620220, 671905, 702916, 806286, 878645, 1054374, 1075048, 1240440, 1343810, 1405832, 1612572, 1757290, 2015715, 2108748, 2284477, 2635935, 2687620, 3225144, 3514580, 4031430, 4217496, 4568954, 5271870, 5375240, 6853431, 7029160, 8062860, 9137908, 10543740, 11422385, 13706862, 16125720, 18275816, 21087480, 22844770, 27413724, 34267155, 45689540, 54827448, 68534310, 91379080, 137068620, 274137240]

約数ペア:

[(1, 274137240), (2, 137068620), (3, 91379080), (4, 68534310), (5, 54827448), (6, 45689540), (8, 34267155), (10, 27413724), (12, 22844770), (13, 21087480), (15, 18275816), (17, 16125720), (20, 13706862), (24, 11422385), (26, 10543740), (30, 9137908), (34, 8062860), (39, 7029160), (40, 6853431), (51, 5375240), (52, 5271870), (60, 4568954), (65, 4217496), (68, 4031430), (78, 3514580), (85, 3225144), (102, 2687620), (104, 2635935), (120, 2284477), (130, 2108748), (136, 2015715), (156, 1757290), (170, 1612572), (195, 1405832), (204, 1343810), (221, 1240440), (255, 1075048), (260, 1054374), (312, 878645), (340, 806286), (390, 702916), (408, 671905), (442, 620220), (510, 537524), (520, 527187), (663, 413480), (680, 403143), (780, 351458), (884, 310110), (1020, 268762), (1105, 248088), (1326, 206740), (1560, 175729), (1768, 155055), (2040, 134381), (2210, 124044), (2652, 103370), (3315, 82696), (4420, 62022), (5304, 51685), (6630, 41348), (8840, 31011), (10337, 26520), (13260, 20674)]