347870160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^5$

素因数の和:77

約数の個数: 240

約数和(自身を含む): 1318040640

約数和(自身を除く): 970170480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 121, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 242, 264, 270, 297, 330, 360, 363, 396, 432, 440, 484, 495, 528, 540, 594, 605, 660, 720, 726, 792, 880, 968, 990, 1080, 1089, 1188, 1210, 1320, 1331, 1452, 1485, 1584, 1815, 1936, 1980, 2160, 2178, 2376, 2420, 2640, 2662, 2904, 2970, 3267, 3630, 3960, 3993, 4356, 4752, 4840, 5324, 5445, 5808, 5940, 6534, 6655, 7260, 7920, 7986, 8712, 9680, 10648, 10890, 11880, 11979, 13068, 13310, 14520, 14641, 15972, 16335, 17424, 19965, 21296, 21780, 23760, 23958, 26136, 26620, 29040, 29282, 31944, 32670, 35937, 39930, 43560, 43923, 47916, 52272, 53240, 58564, 59895, 63888, 65340, 71874, 73205, 79860, 87120, 87846, 95832, 106480, 117128, 119790, 130680, 131769, 143748, 146410, 159720, 161051, 175692, 179685, 191664, 219615, 234256, 239580, 261360, 263538, 287496, 292820, 319440, 322102, 351384, 359370, 395307, 439230, 479160, 483153, 527076, 574992, 585640, 644204, 658845, 702768, 718740, 790614, 805255, 878460, 958320, 966306, 1054152, 1171280, 1288408, 1317690, 1437480, 1449459, 1581228, 1610510, 1756920, 1932612, 1976535, 2108304, 2415765, 2576816, 2635380, 2874960, 2898918, 3162456, 3221020, 3513840, 3865224, 3953070, 4348377, 4831530, 5270760, 5797836, 6324912, 6442040, 7247295, 7730448, 7906140, 8696754, 9663060, 10541520, 11595672, 12884080, 14494590, 15812280, 17393508, 19326120, 21741885, 23191344, 28989180, 31624560, 34787016, 38652240, 43483770, 57978360, 69574032, 86967540, 115956720, 173935080, 347870160]

約数ペア:

[(1, 347870160), (2, 173935080), (3, 115956720), (4, 86967540), (5, 69574032), (6, 57978360), (8, 43483770), (9, 38652240), (10, 34787016), (11, 31624560), (12, 28989180), (15, 23191344), (16, 21741885), (18, 19326120), (20, 17393508), (22, 15812280), (24, 14494590), (27, 12884080), (30, 11595672), (33, 10541520), (36, 9663060), (40, 8696754), (44, 7906140), (45, 7730448), (48, 7247295), (54, 6442040), (55, 6324912), (60, 5797836), (66, 5270760), (72, 4831530), (80, 4348377), (88, 3953070), (90, 3865224), (99, 3513840), (108, 3221020), (110, 3162456), (120, 2898918), (121, 2874960), (132, 2635380), (135, 2576816), (144, 2415765), (165, 2108304), (176, 1976535), (180, 1932612), (198, 1756920), (216, 1610510), (220, 1581228), (240, 1449459), (242, 1437480), (264, 1317690), (270, 1288408), (297, 1171280), (330, 1054152), (360, 966306), (363, 958320), (396, 878460), (432, 805255), (440, 790614), (484, 718740), (495, 702768), (528, 658845), (540, 644204), (594, 585640), (605, 574992), (660, 527076), (720, 483153), (726, 479160), (792, 439230), (880, 395307), (968, 359370), (990, 351384), (1080, 322102), (1089, 319440), (1188, 292820), (1210, 287496), (1320, 263538), (1331, 261360), (1452, 239580), (1485, 234256), (1584, 219615), (1815, 191664), (1936, 179685), (1980, 175692), (2160, 161051), (2178, 159720), (2376, 146410), (2420, 143748), (2640, 131769), (2662, 130680), (2904, 119790), (2970, 117128), (3267, 106480), (3630, 95832), (3960, 87846), (3993, 87120), (4356, 79860), (4752, 73205), (4840, 71874), (5324, 65340), (5445, 63888), (5808, 59895), (5940, 58564), (6534, 53240), (6655, 52272), (7260, 47916), (7920, 43923), (7986, 43560), (8712, 39930), (9680, 35937), (10648, 32670), (10890, 31944), (11880, 29282), (11979, 29040), (13068, 26620), (13310, 26136), (14520, 23958), (14641, 23760), (15972, 21780), (16335, 21296), (17424, 19965)]