50888880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:488

約数の個数: 240

約数和(自身を含む): 204272640

約数和(自身を除く): 153383760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 112, 115, 120, 126, 138, 140, 144, 161, 168, 180, 184, 207, 210, 230, 240, 252, 276, 280, 315, 322, 336, 345, 360, 368, 414, 420, 439, 460, 483, 504, 552, 560, 630, 644, 690, 720, 805, 828, 840, 878, 920, 966, 1008, 1035, 1104, 1260, 1288, 1317, 1380, 1449, 1610, 1656, 1680, 1756, 1840, 1932, 2070, 2195, 2415, 2520, 2576, 2634, 2760, 2898, 3073, 3220, 3312, 3512, 3864, 3951, 4140, 4390, 4830, 5040, 5268, 5520, 5796, 6146, 6440, 6585, 7024, 7245, 7728, 7902, 8280, 8780, 9219, 9660, 10097, 10536, 11592, 12292, 12880, 13170, 14490, 15365, 15804, 16560, 17560, 18438, 19320, 19755, 20194, 21072, 23184, 24584, 26340, 27657, 28980, 30291, 30730, 31608, 35120, 36876, 38640, 39510, 40388, 46095, 49168, 50485, 52680, 55314, 57960, 60582, 61460, 63216, 70679, 73752, 79020, 80776, 90873, 92190, 100970, 105360, 110628, 115920, 121164, 122920, 138285, 141358, 147504, 151455, 158040, 161552, 181746, 184380, 201940, 212037, 221256, 242328, 245840, 276570, 282716, 302910, 316080, 353395, 363492, 368760, 403880, 424074, 442512, 454365, 484656, 553140, 565432, 605820, 636111, 706790, 726984, 737520, 807760, 848148, 908730, 1060185, 1106280, 1130864, 1211640, 1272222, 1413580, 1453968, 1696296, 1817460, 2120370, 2212560, 2423280, 2544444, 2827160, 3180555, 3392592, 3634920, 4240740, 5088888, 5654320, 6361110, 7269840, 8481480, 10177776, 12722220, 16962960, 25444440, 50888880]

約数ペア:

[(1, 50888880), (2, 25444440), (3, 16962960), (4, 12722220), (5, 10177776), (6, 8481480), (7, 7269840), (8, 6361110), (9, 5654320), (10, 5088888), (12, 4240740), (14, 3634920), (15, 3392592), (16, 3180555), (18, 2827160), (20, 2544444), (21, 2423280), (23, 2212560), (24, 2120370), (28, 1817460), (30, 1696296), (35, 1453968), (36, 1413580), (40, 1272222), (42, 1211640), (45, 1130864), (46, 1106280), (48, 1060185), (56, 908730), (60, 848148), (63, 807760), (69, 737520), (70, 726984), (72, 706790), (80, 636111), (84, 605820), (90, 565432), (92, 553140), (105, 484656), (112, 454365), (115, 442512), (120, 424074), (126, 403880), (138, 368760), (140, 363492), (144, 353395), (161, 316080), (168, 302910), (180, 282716), (184, 276570), (207, 245840), (210, 242328), (230, 221256), (240, 212037), (252, 201940), (276, 184380), (280, 181746), (315, 161552), (322, 158040), (336, 151455), (345, 147504), (360, 141358), (368, 138285), (414, 122920), (420, 121164), (439, 115920), (460, 110628), (483, 105360), (504, 100970), (552, 92190), (560, 90873), (630, 80776), (644, 79020), (690, 73752), (720, 70679), (805, 63216), (828, 61460), (840, 60582), (878, 57960), (920, 55314), (966, 52680), (1008, 50485), (1035, 49168), (1104, 46095), (1260, 40388), (1288, 39510), (1317, 38640), (1380, 36876), (1449, 35120), (1610, 31608), (1656, 30730), (1680, 30291), (1756, 28980), (1840, 27657), (1932, 26340), (2070, 24584), (2195, 23184), (2415, 21072), (2520, 20194), (2576, 19755), (2634, 19320), (2760, 18438), (2898, 17560), (3073, 16560), (3220, 15804), (3312, 15365), (3512, 14490), (3864, 13170), (3951, 12880), (4140, 12292), (4390, 11592), (4830, 10536), (5040, 10097), (5268, 9660), (5520, 9219), (5796, 8780), (6146, 8280), (6440, 7902), (6585, 7728), (7024, 7245)]