252010080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1087}}^1$

素因数の和:1138

約数の個数: 288

約数和(自身を含む): 1026514944

約数和(自身を除く): 774504864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 138, 140, 144, 160, 161, 168, 180, 184, 207, 210, 224, 230, 240, 252, 276, 280, 288, 315, 322, 336, 345, 360, 368, 414, 420, 460, 480, 483, 504, 552, 560, 630, 644, 672, 690, 720, 736, 805, 828, 840, 920, 966, 1008, 1035, 1087, 1104, 1120, 1260, 1288, 1380, 1440, 1449, 1610, 1656, 1680, 1840, 1932, 2016, 2070, 2174, 2208, 2415, 2520, 2576, 2760, 2898, 3220, 3261, 3312, 3360, 3680, 3864, 4140, 4348, 4830, 5040, 5152, 5435, 5520, 5796, 6440, 6522, 6624, 7245, 7609, 7728, 8280, 8696, 9660, 9783, 10080, 10870, 11040, 11592, 12880, 13044, 14490, 15218, 15456, 16305, 16560, 17392, 19320, 19566, 21740, 22827, 23184, 25001, 25760, 26088, 28980, 30436, 32610, 33120, 34784, 38045, 38640, 39132, 43480, 45654, 46368, 48915, 50002, 52176, 57960, 60872, 65220, 68481, 75003, 76090, 77280, 78264, 86960, 91308, 97830, 100004, 104352, 114135, 115920, 121744, 125005, 130440, 136962, 150006, 152180, 156528, 173920, 175007, 182616, 195660, 200008, 225009, 228270, 231840, 243488, 250010, 260880, 273924, 300012, 304360, 313056, 342405, 350014, 365232, 375015, 391320, 400016, 450018, 456540, 500020, 521760, 525021, 547848, 600024, 608720, 684810, 700028, 730464, 750030, 782640, 800032, 875035, 900036, 913080, 1000040, 1050042, 1095696, 1125045, 1200048, 1217440, 1369620, 1400056, 1500060, 1565280, 1575063, 1750070, 1800072, 1826160, 2000080, 2100084, 2191392, 2250090, 2400096, 2625105, 2739240, 2800112, 3000120, 3150126, 3500140, 3600144, 3652320, 4000160, 4200168, 4500180, 5250210, 5478480, 5600224, 6000240, 6300252, 7000280, 7200288, 7875315, 8400336, 9000360, 10500420, 10956960, 12000480, 12600504, 14000560, 15750630, 16800672, 18000720, 21000840, 25201008, 28001120, 31501260, 36001440, 42001680, 50402016, 63002520, 84003360, 126005040, 252010080]

約数ペア:

[(1, 252010080), (2, 126005040), (3, 84003360), (4, 63002520), (5, 50402016), (6, 42001680), (7, 36001440), (8, 31501260), (9, 28001120), (10, 25201008), (12, 21000840), (14, 18000720), (15, 16800672), (16, 15750630), (18, 14000560), (20, 12600504), (21, 12000480), (23, 10956960), (24, 10500420), (28, 9000360), (30, 8400336), (32, 7875315), (35, 7200288), (36, 7000280), (40, 6300252), (42, 6000240), (45, 5600224), (46, 5478480), (48, 5250210), (56, 4500180), (60, 4200168), (63, 4000160), (69, 3652320), (70, 3600144), (72, 3500140), (80, 3150126), (84, 3000120), (90, 2800112), (92, 2739240), (96, 2625105), (105, 2400096), (112, 2250090), (115, 2191392), (120, 2100084), (126, 2000080), (138, 1826160), (140, 1800072), (144, 1750070), (160, 1575063), (161, 1565280), (168, 1500060), (180, 1400056), (184, 1369620), (207, 1217440), (210, 1200048), (224, 1125045), (230, 1095696), (240, 1050042), (252, 1000040), (276, 913080), (280, 900036), (288, 875035), (315, 800032), (322, 782640), (336, 750030), (345, 730464), (360, 700028), (368, 684810), (414, 608720), (420, 600024), (460, 547848), (480, 525021), (483, 521760), (504, 500020), (552, 456540), (560, 450018), (630, 400016), (644, 391320), (672, 375015), (690, 365232), (720, 350014), (736, 342405), (805, 313056), (828, 304360), (840, 300012), (920, 273924), (966, 260880), (1008, 250010), (1035, 243488), (1087, 231840), (1104, 228270), (1120, 225009), (1260, 200008), (1288, 195660), (1380, 182616), (1440, 175007), (1449, 173920), (1610, 156528), (1656, 152180), (1680, 150006), (1840, 136962), (1932, 130440), (2016, 125005), (2070, 121744), (2174, 115920), (2208, 114135), (2415, 104352), (2520, 100004), (2576, 97830), (2760, 91308), (2898, 86960), (3220, 78264), (3261, 77280), (3312, 76090), (3360, 75003), (3680, 68481), (3864, 65220), (4140, 60872), (4348, 57960), (4830, 52176), (5040, 50002), (5152, 48915), (5435, 46368), (5520, 45654), (5796, 43480), (6440, 39132), (6522, 38640), (6624, 38045), (7245, 34784), (7609, 33120), (7728, 32610), (8280, 30436), (8696, 28980), (9660, 26088), (9783, 25760), (10080, 25001), (10870, 23184), (11040, 22827), (11592, 21740), (12880, 19566), (13044, 19320), (14490, 17392), (15218, 16560), (15456, 16305)]