385223670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:132

約数の個数: 288

約数和(自身を含む): 1205867520

約数和(自身を除く): 820643850

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 31, 38, 39, 43, 45, 57, 62, 65, 78, 86, 90, 93, 95, 114, 117, 129, 130, 155, 169, 171, 186, 190, 195, 215, 234, 247, 258, 279, 285, 310, 338, 342, 387, 390, 403, 430, 465, 494, 507, 558, 559, 570, 585, 589, 645, 741, 774, 806, 817, 845, 855, 930, 1014, 1118, 1170, 1178, 1209, 1235, 1290, 1333, 1395, 1482, 1521, 1634, 1677, 1690, 1710, 1767, 1935, 2015, 2223, 2418, 2451, 2470, 2535, 2666, 2790, 2795, 2945, 3042, 3211, 3354, 3534, 3627, 3705, 3870, 3999, 4030, 4085, 4446, 4902, 5031, 5070, 5239, 5301, 5590, 5890, 6045, 6422, 6665, 7254, 7267, 7353, 7410, 7605, 7657, 7998, 8170, 8385, 8835, 9633, 10062, 10478, 10602, 10621, 11115, 11997, 12090, 12255, 13330, 14534, 14706, 15210, 15314, 15717, 16055, 16770, 17329, 17670, 18135, 19266, 19995, 21242, 21801, 22230, 22971, 23994, 24510, 25155, 25327, 26195, 26505, 28899, 31434, 31863, 32110, 34658, 36270, 36335, 36765, 38285, 39990, 43602, 45942, 47151, 48165, 50310, 50654, 51987, 52390, 53010, 53105, 57798, 59985, 63726, 65403, 68913, 72670, 73530, 75981, 76570, 78585, 86645, 94302, 95589, 96330, 99541, 103974, 106210, 109005, 114855, 119970, 126635, 130806, 137826, 138073, 144495, 151962, 155961, 157170, 159315, 173290, 191178, 199082, 218010, 225277, 227943, 229710, 235755, 253270, 259935, 276146, 288990, 298623, 311922, 318630, 327015, 329251, 344565, 379905, 414219, 450554, 455886, 471510, 477945, 497705, 519870, 597246, 654030, 658502, 675831, 689130, 690365, 759810, 779805, 828438, 895869, 955890, 987753, 995410, 1126385, 1139715, 1242657, 1351662, 1380730, 1493115, 1559610, 1646255, 1791738, 1975506, 2027493, 2071095, 2252770, 2279430, 2485314, 2963259, 2986230, 3292510, 3379155, 4054986, 4142190, 4280263, 4479345, 4938765, 5926518, 6213285, 6758310, 8560526, 8958690, 9877530, 10137465, 12426570, 12840789, 14816295, 20274930, 21401315, 25681578, 29632590, 38522367, 42802630, 64203945, 77044734, 128407890, 192611835, 385223670]

約数ペア:

[(1, 385223670), (2, 192611835), (3, 128407890), (5, 77044734), (6, 64203945), (9, 42802630), (10, 38522367), (13, 29632590), (15, 25681578), (18, 21401315), (19, 20274930), (26, 14816295), (30, 12840789), (31, 12426570), (38, 10137465), (39, 9877530), (43, 8958690), (45, 8560526), (57, 6758310), (62, 6213285), (65, 5926518), (78, 4938765), (86, 4479345), (90, 4280263), (93, 4142190), (95, 4054986), (114, 3379155), (117, 3292510), (129, 2986230), (130, 2963259), (155, 2485314), (169, 2279430), (171, 2252770), (186, 2071095), (190, 2027493), (195, 1975506), (215, 1791738), (234, 1646255), (247, 1559610), (258, 1493115), (279, 1380730), (285, 1351662), (310, 1242657), (338, 1139715), (342, 1126385), (387, 995410), (390, 987753), (403, 955890), (430, 895869), (465, 828438), (494, 779805), (507, 759810), (558, 690365), (559, 689130), (570, 675831), (585, 658502), (589, 654030), (645, 597246), (741, 519870), (774, 497705), (806, 477945), (817, 471510), (845, 455886), (855, 450554), (930, 414219), (1014, 379905), (1118, 344565), (1170, 329251), (1178, 327015), (1209, 318630), (1235, 311922), (1290, 298623), (1333, 288990), (1395, 276146), (1482, 259935), (1521, 253270), (1634, 235755), (1677, 229710), (1690, 227943), (1710, 225277), (1767, 218010), (1935, 199082), (2015, 191178), (2223, 173290), (2418, 159315), (2451, 157170), (2470, 155961), (2535, 151962), (2666, 144495), (2790, 138073), (2795, 137826), (2945, 130806), (3042, 126635), (3211, 119970), (3354, 114855), (3534, 109005), (3627, 106210), (3705, 103974), (3870, 99541), (3999, 96330), (4030, 95589), (4085, 94302), (4446, 86645), (4902, 78585), (5031, 76570), (5070, 75981), (5239, 73530), (5301, 72670), (5590, 68913), (5890, 65403), (6045, 63726), (6422, 59985), (6665, 57798), (7254, 53105), (7267, 53010), (7353, 52390), (7410, 51987), (7605, 50654), (7657, 50310), (7998, 48165), (8170, 47151), (8385, 45942), (8835, 43602), (9633, 39990), (10062, 38285), (10478, 36765), (10602, 36335), (10621, 36270), (11115, 34658), (11997, 32110), (12090, 31863), (12255, 31434), (13330, 28899), (14534, 26505), (14706, 26195), (15210, 25327), (15314, 25155), (15717, 24510), (16055, 23994), (16770, 22971), (17329, 22230), (17670, 21801), (18135, 21242), (19266, 19995)]