152731040

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1$

素因数の和:81

約数の個数: 288

約数和(自身を含む): 482630400

約数和(自身を除く): 329899360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 32, 35, 40, 44, 46, 49, 55, 56, 70, 77, 80, 88, 92, 98, 110, 112, 115, 121, 140, 154, 160, 161, 176, 184, 196, 220, 224, 230, 242, 245, 253, 280, 308, 322, 343, 352, 368, 385, 392, 440, 460, 484, 490, 506, 539, 560, 605, 616, 644, 686, 736, 770, 784, 805, 847, 880, 920, 968, 980, 1012, 1078, 1120, 1127, 1210, 1232, 1265, 1288, 1372, 1540, 1568, 1610, 1694, 1715, 1760, 1771, 1840, 1936, 1960, 2024, 2156, 2254, 2420, 2464, 2530, 2576, 2695, 2744, 2783, 3080, 3220, 3388, 3430, 3542, 3680, 3773, 3872, 3920, 4048, 4235, 4312, 4508, 4840, 5060, 5152, 5390, 5488, 5566, 5635, 5929, 6160, 6440, 6776, 6860, 7084, 7546, 7840, 7889, 8096, 8470, 8624, 8855, 9016, 9680, 10120, 10780, 10976, 11132, 11270, 11858, 12320, 12397, 12880, 13552, 13720, 13915, 14168, 15092, 15778, 16940, 17248, 17710, 18032, 18865, 19360, 19481, 20240, 21560, 22264, 22540, 23716, 24794, 25760, 27104, 27440, 27830, 28336, 29645, 30184, 31556, 33880, 35420, 36064, 37730, 38962, 39445, 40480, 41503, 43120, 44528, 45080, 47432, 49588, 54880, 55660, 56672, 59290, 60368, 61985, 63112, 67760, 70840, 75460, 77924, 78890, 83006, 86240, 86779, 89056, 90160, 94864, 97405, 99176, 111320, 118580, 120736, 123970, 126224, 135520, 136367, 141680, 150920, 155848, 157780, 166012, 173558, 180320, 189728, 194810, 198352, 207515, 222640, 237160, 247940, 252448, 272734, 283360, 301840, 311696, 315560, 332024, 347116, 389620, 396704, 415030, 433895, 445280, 474320, 495880, 545468, 603680, 623392, 631120, 664048, 681835, 694232, 779240, 830060, 867790, 948640, 954569, 991760, 1090936, 1262240, 1328096, 1363670, 1388464, 1558480, 1660120, 1735580, 1909138, 1983520, 2181872, 2727340, 2776928, 3116960, 3320240, 3471160, 3818276, 4363744, 4772845, 5454680, 6640480, 6942320, 7636552, 9545690, 10909360, 13884640, 15273104, 19091380, 21818720, 30546208, 38182760, 76365520, 152731040]

約数ペア:

[(1, 152731040), (2, 76365520), (4, 38182760), (5, 30546208), (7, 21818720), (8, 19091380), (10, 15273104), (11, 13884640), (14, 10909360), (16, 9545690), (20, 7636552), (22, 6942320), (23, 6640480), (28, 5454680), (32, 4772845), (35, 4363744), (40, 3818276), (44, 3471160), (46, 3320240), (49, 3116960), (55, 2776928), (56, 2727340), (70, 2181872), (77, 1983520), (80, 1909138), (88, 1735580), (92, 1660120), (98, 1558480), (110, 1388464), (112, 1363670), (115, 1328096), (121, 1262240), (140, 1090936), (154, 991760), (160, 954569), (161, 948640), (176, 867790), (184, 830060), (196, 779240), (220, 694232), (224, 681835), (230, 664048), (242, 631120), (245, 623392), (253, 603680), (280, 545468), (308, 495880), (322, 474320), (343, 445280), (352, 433895), (368, 415030), (385, 396704), (392, 389620), (440, 347116), (460, 332024), (484, 315560), (490, 311696), (506, 301840), (539, 283360), (560, 272734), (605, 252448), (616, 247940), (644, 237160), (686, 222640), (736, 207515), (770, 198352), (784, 194810), (805, 189728), (847, 180320), (880, 173558), (920, 166012), (968, 157780), (980, 155848), (1012, 150920), (1078, 141680), (1120, 136367), (1127, 135520), (1210, 126224), (1232, 123970), (1265, 120736), (1288, 118580), (1372, 111320), (1540, 99176), (1568, 97405), (1610, 94864), (1694, 90160), (1715, 89056), (1760, 86779), (1771, 86240), (1840, 83006), (1936, 78890), (1960, 77924), (2024, 75460), (2156, 70840), (2254, 67760), (2420, 63112), (2464, 61985), (2530, 60368), (2576, 59290), (2695, 56672), (2744, 55660), (2783, 54880), (3080, 49588), (3220, 47432), (3388, 45080), (3430, 44528), (3542, 43120), (3680, 41503), (3773, 40480), (3872, 39445), (3920, 38962), (4048, 37730), (4235, 36064), (4312, 35420), (4508, 33880), (4840, 31556), (5060, 30184), (5152, 29645), (5390, 28336), (5488, 27830), (5566, 27440), (5635, 27104), (5929, 25760), (6160, 24794), (6440, 23716), (6776, 22540), (6860, 22264), (7084, 21560), (7546, 20240), (7840, 19481), (7889, 19360), (8096, 18865), (8470, 18032), (8624, 17710), (8855, 17248), (9016, 16940), (9680, 15778), (10120, 15092), (10780, 14168), (10976, 13915), (11132, 13720), (11270, 13552), (11858, 12880), (12320, 12397)]