149113140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 288

約数和(自身を含む): 514805760

約数和(自身を除く): 365692620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 23, 30, 33, 38, 44, 46, 47, 55, 57, 60, 66, 69, 76, 92, 94, 95, 110, 114, 115, 121, 132, 138, 141, 165, 188, 190, 209, 220, 228, 230, 235, 242, 253, 276, 282, 285, 330, 345, 363, 380, 418, 437, 460, 470, 484, 506, 517, 564, 570, 605, 627, 660, 690, 705, 726, 759, 836, 874, 893, 940, 1012, 1034, 1045, 1081, 1140, 1210, 1254, 1265, 1311, 1380, 1410, 1452, 1518, 1551, 1748, 1786, 1815, 2068, 2090, 2162, 2185, 2299, 2420, 2508, 2530, 2585, 2622, 2679, 2783, 2820, 3036, 3102, 3135, 3243, 3572, 3630, 3795, 4180, 4324, 4370, 4465, 4598, 4807, 5060, 5170, 5244, 5358, 5405, 5566, 5687, 6204, 6270, 6486, 6555, 6897, 7260, 7590, 7755, 8349, 8740, 8930, 9196, 9614, 9823, 10340, 10716, 10810, 11132, 11374, 11495, 11891, 12540, 12972, 13110, 13395, 13794, 13915, 14421, 15180, 15510, 16215, 16698, 17061, 17860, 19228, 19646, 20539, 21620, 22748, 22990, 23782, 24035, 26220, 26790, 27588, 27830, 28435, 28842, 29469, 31020, 32430, 33396, 34122, 34485, 35673, 39292, 41078, 41745, 45980, 47564, 48070, 49115, 52877, 53580, 55660, 56870, 57684, 58938, 59455, 61617, 64860, 68244, 68970, 71346, 72105, 82156, 83490, 85305, 96140, 98230, 102695, 105754, 108053, 113740, 117876, 118910, 123234, 130801, 137940, 142692, 144210, 147345, 158631, 166980, 170610, 178365, 196460, 205390, 211508, 216106, 225929, 237820, 246468, 261602, 264385, 288420, 294690, 308085, 317262, 324159, 341220, 356730, 392403, 410780, 432212, 451858, 523204, 528770, 540265, 589380, 616170, 634524, 648318, 654005, 677787, 713460, 784806, 793155, 903716, 1057540, 1080530, 1129645, 1232340, 1296636, 1308010, 1355574, 1569612, 1586310, 1620795, 1962015, 2161060, 2259290, 2485219, 2616020, 2711148, 3172620, 3241590, 3388935, 3924030, 4518580, 4970438, 6483180, 6777870, 7455657, 7848060, 9940876, 12426095, 13555740, 14911314, 24852190, 29822628, 37278285, 49704380, 74556570, 149113140]

約数ペア:

[(1, 149113140), (2, 74556570), (3, 49704380), (4, 37278285), (5, 29822628), (6, 24852190), (10, 14911314), (11, 13555740), (12, 12426095), (15, 9940876), (19, 7848060), (20, 7455657), (22, 6777870), (23, 6483180), (30, 4970438), (33, 4518580), (38, 3924030), (44, 3388935), (46, 3241590), (47, 3172620), (55, 2711148), (57, 2616020), (60, 2485219), (66, 2259290), (69, 2161060), (76, 1962015), (92, 1620795), (94, 1586310), (95, 1569612), (110, 1355574), (114, 1308010), (115, 1296636), (121, 1232340), (132, 1129645), (138, 1080530), (141, 1057540), (165, 903716), (188, 793155), (190, 784806), (209, 713460), (220, 677787), (228, 654005), (230, 648318), (235, 634524), (242, 616170), (253, 589380), (276, 540265), (282, 528770), (285, 523204), (330, 451858), (345, 432212), (363, 410780), (380, 392403), (418, 356730), (437, 341220), (460, 324159), (470, 317262), (484, 308085), (506, 294690), (517, 288420), (564, 264385), (570, 261602), (605, 246468), (627, 237820), (660, 225929), (690, 216106), (705, 211508), (726, 205390), (759, 196460), (836, 178365), (874, 170610), (893, 166980), (940, 158631), (1012, 147345), (1034, 144210), (1045, 142692), (1081, 137940), (1140, 130801), (1210, 123234), (1254, 118910), (1265, 117876), (1311, 113740), (1380, 108053), (1410, 105754), (1452, 102695), (1518, 98230), (1551, 96140), (1748, 85305), (1786, 83490), (1815, 82156), (2068, 72105), (2090, 71346), (2162, 68970), (2185, 68244), (2299, 64860), (2420, 61617), (2508, 59455), (2530, 58938), (2585, 57684), (2622, 56870), (2679, 55660), (2783, 53580), (2820, 52877), (3036, 49115), (3102, 48070), (3135, 47564), (3243, 45980), (3572, 41745), (3630, 41078), (3795, 39292), (4180, 35673), (4324, 34485), (4370, 34122), (4465, 33396), (4598, 32430), (4807, 31020), (5060, 29469), (5170, 28842), (5244, 28435), (5358, 27830), (5405, 27588), (5566, 26790), (5687, 26220), (6204, 24035), (6270, 23782), (6486, 22990), (6555, 22748), (6897, 21620), (7260, 20539), (7590, 19646), (7755, 19228), (8349, 17860), (8740, 17061), (8930, 16698), (9196, 16215), (9614, 15510), (9823, 15180), (10340, 14421), (10716, 13915), (10810, 13794), (11132, 13395), (11374, 13110), (11495, 12972), (11891, 12540)]