154002420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:263

約数の個数: 288

約数和(自身を含む): 569447424

約数和(自身を除く): 415445004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 31, 33, 36, 39, 44, 45, 52, 55, 60, 62, 65, 66, 78, 90, 93, 99, 110, 117, 124, 130, 132, 143, 155, 156, 165, 180, 186, 193, 195, 198, 220, 234, 260, 279, 286, 310, 330, 341, 372, 386, 390, 396, 403, 429, 465, 468, 495, 558, 572, 579, 585, 620, 660, 682, 715, 772, 780, 806, 858, 930, 965, 990, 1023, 1116, 1158, 1170, 1209, 1287, 1364, 1395, 1430, 1612, 1705, 1716, 1737, 1860, 1930, 1980, 2015, 2046, 2123, 2145, 2316, 2340, 2418, 2509, 2574, 2790, 2860, 2895, 3069, 3410, 3474, 3627, 3860, 4030, 4092, 4246, 4290, 4433, 4836, 5018, 5115, 5148, 5580, 5790, 5983, 6045, 6138, 6369, 6435, 6820, 6948, 7254, 7527, 8060, 8492, 8580, 8685, 8866, 10036, 10230, 10615, 11580, 11966, 12090, 12276, 12545, 12738, 12870, 13299, 14508, 15054, 15345, 17370, 17732, 17949, 18135, 19107, 20460, 21230, 22165, 22581, 23932, 24180, 25090, 25476, 25740, 26598, 27599, 29915, 30108, 30690, 31845, 34740, 35898, 36270, 37635, 38214, 39897, 42460, 44330, 45162, 50180, 53196, 53847, 55198, 59830, 61380, 63690, 65813, 66495, 71796, 72540, 75270, 76428, 77779, 79794, 82797, 88660, 89745, 90324, 95535, 107694, 110396, 112905, 119660, 127380, 131626, 132990, 137995, 150540, 155558, 159588, 165594, 179490, 191070, 197439, 199485, 215388, 225810, 233337, 248391, 263252, 265980, 269235, 275990, 311116, 329065, 331188, 358980, 382140, 388895, 394878, 398970, 413985, 451620, 466674, 496782, 538470, 551980, 592317, 658130, 700011, 777790, 789756, 797940, 827970, 855569, 933348, 987195, 993564, 1076940, 1166685, 1184634, 1241955, 1316260, 1400022, 1555580, 1655940, 1711138, 1974390, 2333370, 2369268, 2483910, 2566707, 2800044, 2961585, 3422276, 3500055, 3948780, 4277845, 4666740, 4967820, 5133414, 5923170, 7000110, 7700121, 8555690, 10266828, 11846340, 12833535, 14000220, 15400242, 17111380, 25667070, 30800484, 38500605, 51334140, 77001210, 154002420]

約数ペア:

[(1, 154002420), (2, 77001210), (3, 51334140), (4, 38500605), (5, 30800484), (6, 25667070), (9, 17111380), (10, 15400242), (11, 14000220), (12, 12833535), (13, 11846340), (15, 10266828), (18, 8555690), (20, 7700121), (22, 7000110), (26, 5923170), (30, 5133414), (31, 4967820), (33, 4666740), (36, 4277845), (39, 3948780), (44, 3500055), (45, 3422276), (52, 2961585), (55, 2800044), (60, 2566707), (62, 2483910), (65, 2369268), (66, 2333370), (78, 1974390), (90, 1711138), (93, 1655940), (99, 1555580), (110, 1400022), (117, 1316260), (124, 1241955), (130, 1184634), (132, 1166685), (143, 1076940), (155, 993564), (156, 987195), (165, 933348), (180, 855569), (186, 827970), (193, 797940), (195, 789756), (198, 777790), (220, 700011), (234, 658130), (260, 592317), (279, 551980), (286, 538470), (310, 496782), (330, 466674), (341, 451620), (372, 413985), (386, 398970), (390, 394878), (396, 388895), (403, 382140), (429, 358980), (465, 331188), (468, 329065), (495, 311116), (558, 275990), (572, 269235), (579, 265980), (585, 263252), (620, 248391), (660, 233337), (682, 225810), (715, 215388), (772, 199485), (780, 197439), (806, 191070), (858, 179490), (930, 165594), (965, 159588), (990, 155558), (1023, 150540), (1116, 137995), (1158, 132990), (1170, 131626), (1209, 127380), (1287, 119660), (1364, 112905), (1395, 110396), (1430, 107694), (1612, 95535), (1705, 90324), (1716, 89745), (1737, 88660), (1860, 82797), (1930, 79794), (1980, 77779), (2015, 76428), (2046, 75270), (2123, 72540), (2145, 71796), (2316, 66495), (2340, 65813), (2418, 63690), (2509, 61380), (2574, 59830), (2790, 55198), (2860, 53847), (2895, 53196), (3069, 50180), (3410, 45162), (3474, 44330), (3627, 42460), (3860, 39897), (4030, 38214), (4092, 37635), (4246, 36270), (4290, 35898), (4433, 34740), (4836, 31845), (5018, 30690), (5115, 30108), (5148, 29915), (5580, 27599), (5790, 26598), (5983, 25740), (6045, 25476), (6138, 25090), (6369, 24180), (6435, 23932), (6820, 22581), (6948, 22165), (7254, 21230), (7527, 20460), (8060, 19107), (8492, 18135), (8580, 17949), (8685, 17732), (8866, 17370), (10036, 15345), (10230, 15054), (10615, 14508), (11580, 13299), (11966, 12870), (12090, 12738), (12276, 12545)]