144005760

素因数分解:

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

素因数の和:1135

約数の個数: 192

約数和(自身を含む): 519367680

約数和(自身を除く): 375361920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 828, 920, 960, 1035, 1087, 1104, 1152, 1380, 1440, 1472, 1656, 1840, 1920, 2070, 2174, 2208, 2760, 2880, 2944, 3261, 3312, 3680, 4140, 4348, 4416, 5435, 5520, 5760, 6522, 6624, 7360, 8280, 8696, 8832, 9783, 10870, 11040, 13044, 13248, 14720, 16305, 16560, 17392, 19566, 21740, 22080, 25001, 26088, 26496, 32610, 33120, 34784, 39132, 43480, 44160, 48915, 50002, 52176, 65220, 66240, 69568, 75003, 78264, 86960, 97830, 100004, 104352, 125005, 130440, 132480, 139136, 150006, 156528, 173920, 195660, 200008, 208704, 225009, 250010, 260880, 300012, 313056, 347840, 375015, 391320, 400016, 417408, 450018, 500020, 521760, 600024, 626112, 695680, 750030, 782640, 800032, 900036, 1000040, 1043520, 1125045, 1200048, 1252224, 1500060, 1565280, 1600064, 1800072, 2000080, 2087040, 2250090, 2400096, 3000120, 3130560, 3200128, 3600144, 4000160, 4500180, 4800192, 6000240, 6261120, 7200288, 8000320, 9000360, 9600384, 12000480, 14400576, 16000640, 18000720, 24000960, 28801152, 36001440, 48001920, 72002880, 144005760]

約数ペア:

[(1, 144005760), (2, 72002880), (3, 48001920), (4, 36001440), (5, 28801152), (6, 24000960), (8, 18000720), (9, 16000640), (10, 14400576), (12, 12000480), (15, 9600384), (16, 9000360), (18, 8000320), (20, 7200288), (23, 6261120), (24, 6000240), (30, 4800192), (32, 4500180), (36, 4000160), (40, 3600144), (45, 3200128), (46, 3130560), (48, 3000120), (60, 2400096), (64, 2250090), (69, 2087040), (72, 2000080), (80, 1800072), (90, 1600064), (92, 1565280), (96, 1500060), (115, 1252224), (120, 1200048), (128, 1125045), (138, 1043520), (144, 1000040), (160, 900036), (180, 800032), (184, 782640), (192, 750030), (207, 695680), (230, 626112), (240, 600024), (276, 521760), (288, 500020), (320, 450018), (345, 417408), (360, 400016), (368, 391320), (384, 375015), (414, 347840), (460, 313056), (480, 300012), (552, 260880), (576, 250010), (640, 225009), (690, 208704), (720, 200008), (736, 195660), (828, 173920), (920, 156528), (960, 150006), (1035, 139136), (1087, 132480), (1104, 130440), (1152, 125005), (1380, 104352), (1440, 100004), (1472, 97830), (1656, 86960), (1840, 78264), (1920, 75003), (2070, 69568), (2174, 66240), (2208, 65220), (2760, 52176), (2880, 50002), (2944, 48915), (3261, 44160), (3312, 43480), (3680, 39132), (4140, 34784), (4348, 33120), (4416, 32610), (5435, 26496), (5520, 26088), (5760, 25001), (6522, 22080), (6624, 21740), (7360, 19566), (8280, 17392), (8696, 16560), (8832, 16305), (9783, 14720), (10870, 13248), (11040, 13044)]