216008640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1087}}^1$

素因数の和:1136

約数の個数: 224

約数和(自身を含む): 795893760

約数和(自身を除く): 579885120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 414, 432, 460, 480, 540, 552, 576, 621, 690, 720, 736, 828, 864, 920, 960, 1035, 1080, 1087, 1104, 1242, 1380, 1440, 1472, 1656, 1728, 1840, 2070, 2160, 2174, 2208, 2484, 2760, 2880, 3105, 3261, 3312, 3680, 4140, 4320, 4348, 4416, 4968, 5435, 5520, 6210, 6522, 6624, 7360, 8280, 8640, 8696, 9783, 9936, 10870, 11040, 12420, 13044, 13248, 16305, 16560, 17392, 19566, 19872, 21740, 22080, 24840, 25001, 26088, 29349, 32610, 33120, 34784, 39132, 39744, 43480, 48915, 49680, 50002, 52176, 58698, 65220, 66240, 69568, 75003, 78264, 86960, 97830, 99360, 100004, 104352, 117396, 125005, 130440, 146745, 150006, 156528, 173920, 195660, 198720, 200008, 208704, 225009, 234792, 250010, 260880, 293490, 300012, 313056, 347840, 375015, 391320, 400016, 450018, 469584, 500020, 521760, 586980, 600024, 626112, 675027, 750030, 782640, 800032, 900036, 939168, 1000040, 1043520, 1125045, 1173960, 1200048, 1350054, 1500060, 1565280, 1600064, 1800072, 1878336, 2000080, 2250090, 2347920, 2400096, 2700108, 3000120, 3130560, 3375135, 3600144, 4000160, 4500180, 4695840, 4800192, 5400216, 6000240, 6750270, 7200288, 8000320, 9000360, 9391680, 10800432, 12000480, 13500540, 14400576, 18000720, 21600864, 24000960, 27001080, 36001440, 43201728, 54002160, 72002880, 108004320, 216008640]

約数ペア:

[(1, 216008640), (2, 108004320), (3, 72002880), (4, 54002160), (5, 43201728), (6, 36001440), (8, 27001080), (9, 24000960), (10, 21600864), (12, 18000720), (15, 14400576), (16, 13500540), (18, 12000480), (20, 10800432), (23, 9391680), (24, 9000360), (27, 8000320), (30, 7200288), (32, 6750270), (36, 6000240), (40, 5400216), (45, 4800192), (46, 4695840), (48, 4500180), (54, 4000160), (60, 3600144), (64, 3375135), (69, 3130560), (72, 3000120), (80, 2700108), (90, 2400096), (92, 2347920), (96, 2250090), (108, 2000080), (115, 1878336), (120, 1800072), (135, 1600064), (138, 1565280), (144, 1500060), (160, 1350054), (180, 1200048), (184, 1173960), (192, 1125045), (207, 1043520), (216, 1000040), (230, 939168), (240, 900036), (270, 800032), (276, 782640), (288, 750030), (320, 675027), (345, 626112), (360, 600024), (368, 586980), (414, 521760), (432, 500020), (460, 469584), (480, 450018), (540, 400016), (552, 391320), (576, 375015), (621, 347840), (690, 313056), (720, 300012), (736, 293490), (828, 260880), (864, 250010), (920, 234792), (960, 225009), (1035, 208704), (1080, 200008), (1087, 198720), (1104, 195660), (1242, 173920), (1380, 156528), (1440, 150006), (1472, 146745), (1656, 130440), (1728, 125005), (1840, 117396), (2070, 104352), (2160, 100004), (2174, 99360), (2208, 97830), (2484, 86960), (2760, 78264), (2880, 75003), (3105, 69568), (3261, 66240), (3312, 65220), (3680, 58698), (4140, 52176), (4320, 50002), (4348, 49680), (4416, 48915), (4968, 43480), (5435, 39744), (5520, 39132), (6210, 34784), (6522, 33120), (6624, 32610), (7360, 29349), (8280, 26088), (8640, 25001), (8696, 24840), (9783, 22080), (9936, 21740), (10870, 19872), (11040, 19566), (12420, 17392), (13044, 16560), (13248, 16305)]