192424440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:254

約数の個数: 256

約数和(自身を含む): 673505280

約数和(自身を除く): 481080840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 31, 39, 40, 46, 52, 60, 62, 65, 69, 78, 92, 93, 104, 115, 120, 124, 130, 138, 155, 156, 173, 184, 186, 195, 230, 248, 260, 276, 299, 310, 312, 345, 346, 372, 390, 403, 460, 465, 519, 520, 552, 598, 620, 690, 692, 713, 744, 780, 806, 865, 897, 920, 930, 1038, 1196, 1209, 1240, 1380, 1384, 1426, 1495, 1560, 1612, 1730, 1794, 1860, 2015, 2076, 2139, 2249, 2392, 2418, 2595, 2760, 2852, 2990, 3224, 3460, 3565, 3588, 3720, 3979, 4030, 4152, 4278, 4485, 4498, 4836, 5190, 5363, 5704, 5980, 6045, 6747, 6920, 7130, 7176, 7958, 8060, 8556, 8970, 8996, 9269, 9672, 10380, 10695, 10726, 11245, 11937, 11960, 12090, 13494, 14260, 15916, 16089, 16120, 17112, 17940, 17992, 18538, 19895, 20760, 21390, 21452, 22490, 23874, 24180, 26815, 26988, 27807, 28520, 31832, 32178, 33735, 35880, 37076, 39790, 42780, 42904, 44980, 46345, 47748, 48360, 51727, 53630, 53976, 55614, 59685, 64356, 67470, 69719, 74152, 79580, 80445, 85560, 89960, 92690, 95496, 103454, 107260, 111228, 119370, 123349, 128712, 134940, 139035, 139438, 155181, 159160, 160890, 185380, 206908, 209157, 214520, 222456, 238740, 246698, 258635, 269880, 278070, 278876, 310362, 321780, 348595, 370047, 370760, 413816, 418314, 477480, 493396, 517270, 556140, 557752, 616745, 620724, 643560, 697190, 740094, 775905, 836628, 986792, 1034540, 1045785, 1112280, 1233490, 1241448, 1394380, 1480188, 1551810, 1603537, 1673256, 1850235, 2069080, 2091570, 2466980, 2788760, 2960376, 3103620, 3207074, 3700470, 4183140, 4810611, 4933960, 6207240, 6414148, 7400940, 8017685, 8366280, 9621222, 12828296, 14801880, 16035370, 19242444, 24053055, 32070740, 38484888, 48106110, 64141480, 96212220, 192424440]

約数ペア:

[(1, 192424440), (2, 96212220), (3, 64141480), (4, 48106110), (5, 38484888), (6, 32070740), (8, 24053055), (10, 19242444), (12, 16035370), (13, 14801880), (15, 12828296), (20, 9621222), (23, 8366280), (24, 8017685), (26, 7400940), (30, 6414148), (31, 6207240), (39, 4933960), (40, 4810611), (46, 4183140), (52, 3700470), (60, 3207074), (62, 3103620), (65, 2960376), (69, 2788760), (78, 2466980), (92, 2091570), (93, 2069080), (104, 1850235), (115, 1673256), (120, 1603537), (124, 1551810), (130, 1480188), (138, 1394380), (155, 1241448), (156, 1233490), (173, 1112280), (184, 1045785), (186, 1034540), (195, 986792), (230, 836628), (248, 775905), (260, 740094), (276, 697190), (299, 643560), (310, 620724), (312, 616745), (345, 557752), (346, 556140), (372, 517270), (390, 493396), (403, 477480), (460, 418314), (465, 413816), (519, 370760), (520, 370047), (552, 348595), (598, 321780), (620, 310362), (690, 278876), (692, 278070), (713, 269880), (744, 258635), (780, 246698), (806, 238740), (865, 222456), (897, 214520), (920, 209157), (930, 206908), (1038, 185380), (1196, 160890), (1209, 159160), (1240, 155181), (1380, 139438), (1384, 139035), (1426, 134940), (1495, 128712), (1560, 123349), (1612, 119370), (1730, 111228), (1794, 107260), (1860, 103454), (2015, 95496), (2076, 92690), (2139, 89960), (2249, 85560), (2392, 80445), (2418, 79580), (2595, 74152), (2760, 69719), (2852, 67470), (2990, 64356), (3224, 59685), (3460, 55614), (3565, 53976), (3588, 53630), (3720, 51727), (3979, 48360), (4030, 47748), (4152, 46345), (4278, 44980), (4485, 42904), (4498, 42780), (4836, 39790), (5190, 37076), (5363, 35880), (5704, 33735), (5980, 32178), (6045, 31832), (6747, 28520), (6920, 27807), (7130, 26988), (7176, 26815), (7958, 24180), (8060, 23874), (8556, 22490), (8970, 21452), (8996, 21390), (9269, 20760), (9672, 19895), (10380, 18538), (10695, 17992), (10726, 17940), (11245, 17112), (11937, 16120), (11960, 16089), (12090, 15916), (13494, 14260)]