852528012800

素因数分解:

$2^9\times 5^2\times {\mathrm{71}}^1\times {\mathrm{863}}^1\times {\mathrm{1087}}^1$

素因数の和:2049

約数の個数: 240

約数和(自身を含む): 2146408906752

約数和(自身を除く): 1293880893952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 71, 80, 100, 128, 142, 160, 200, 256, 284, 320, 355, 400, 512, 568, 640, 710, 800, 863, 1087, 1136, 1280, 1420, 1600, 1726, 1775, 2174, 2272, 2560, 2840, 3200, 3452, 3550, 4315, 4348, 4544, 5435, 5680, 6400, 6904, 7100, 8630, 8696, 9088, 10870, 11360, 12800, 13808, 14200, 17260, 17392, 18176, 21575, 21740, 22720, 27175, 27616, 28400, 34520, 34784, 36352, 43150, 43480, 45440, 54350, 55232, 56800, 61273, 69040, 69568, 77177, 86300, 86960, 90880, 108700, 110464, 113600, 122546, 138080, 139136, 154354, 172600, 173920, 181760, 217400, 220928, 227200, 245092, 276160, 278272, 306365, 308708, 345200, 347840, 385885, 434800, 441856, 454400, 490184, 552320, 556544, 612730, 617416, 690400, 695680, 771770, 869600, 908800, 938081, 980368, 1104640, 1225460, 1234832, 1380800, 1391360, 1531825, 1543540, 1739200, 1876162, 1929425, 1960736, 2209280, 2450920, 2469664, 2761600, 2782720, 3063650, 3087080, 3478400, 3752324, 3858850, 3921472, 4690405, 4901840, 4939328, 5523200, 6127300, 6174160, 6956800, 7504648, 7717700, 7842944, 9380810, 9803680, 9878656, 11046400, 12254600, 12348320, 13913600, 15009296, 15435400, 15685888, 18761620, 19607360, 19757312, 23452025, 24509200, 24696640, 30018592, 30870800, 31371776, 37523240, 39214720, 39514624, 46904050, 49018400, 49393280, 60037184, 61741600, 66603751, 75046480, 78429440, 93808100, 98036800, 98786560, 120074368, 123483200, 133207502, 150092960, 156858880, 187616200, 196073600, 197573120, 240148736, 246966400, 266415004, 300185920, 333018755, 375232400, 392147200, 480297472, 493932800, 532830008, 600371840, 666037510, 750464800, 784294400, 987865600, 1065660016, 1200743680, 1332075020, 1500929600, 1665093775, 2131320032, 2401487360, 2664150040, 3001859200, 3330187550, 4262640064, 5328300080, 6003718400, 6660375100, 8525280128, 10656600160, 12007436800, 13320750200, 17050560256, 21313200320, 26641500400, 34101120512, 42626400640, 53283000800, 85252801280, 106566001600, 170505602560, 213132003200, 426264006400, 852528012800]

約数ペア:

[(1, 852528012800), (2, 426264006400), (4, 213132003200), (5, 170505602560), (8, 106566001600), (10, 85252801280), (16, 53283000800), (20, 42626400640), (25, 34101120512), (32, 26641500400), (40, 21313200320), (50, 17050560256), (64, 13320750200), (71, 12007436800), (80, 10656600160), (100, 8525280128), (128, 6660375100), (142, 6003718400), (160, 5328300080), (200, 4262640064), (256, 3330187550), (284, 3001859200), (320, 2664150040), (355, 2401487360), (400, 2131320032), (512, 1665093775), (568, 1500929600), (640, 1332075020), (710, 1200743680), (800, 1065660016), (863, 987865600), (1087, 784294400), (1136, 750464800), (1280, 666037510), (1420, 600371840), (1600, 532830008), (1726, 493932800), (1775, 480297472), (2174, 392147200), (2272, 375232400), (2560, 333018755), (2840, 300185920), (3200, 266415004), (3452, 246966400), (3550, 240148736), (4315, 197573120), (4348, 196073600), (4544, 187616200), (5435, 156858880), (5680, 150092960), (6400, 133207502), (6904, 123483200), (7100, 120074368), (8630, 98786560), (8696, 98036800), (9088, 93808100), (10870, 78429440), (11360, 75046480), (12800, 66603751), (13808, 61741600), (14200, 60037184), (17260, 49393280), (17392, 49018400), (18176, 46904050), (21575, 39514624), (21740, 39214720), (22720, 37523240), (27175, 31371776), (27616, 30870800), (28400, 30018592), (34520, 24696640), (34784, 24509200), (36352, 23452025), (43150, 19757312), (43480, 19607360), (45440, 18761620), (54350, 15685888), (55232, 15435400), (56800, 15009296), (61273, 13913600), (69040, 12348320), (69568, 12254600), (77177, 11046400), (86300, 9878656), (86960, 9803680), (90880, 9380810), (108700, 7842944), (110464, 7717700), (113600, 7504648), (122546, 6956800), (138080, 6174160), (139136, 6127300), (154354, 5523200), (172600, 4939328), (173920, 4901840), (181760, 4690405), (217400, 3921472), (220928, 3858850), (227200, 3752324), (245092, 3478400), (276160, 3087080), (278272, 3063650), (306365, 2782720), (308708, 2761600), (345200, 2469664), (347840, 2450920), (385885, 2209280), (434800, 1960736), (441856, 1929425), (454400, 1876162), (490184, 1739200), (552320, 1543540), (556544, 1531825), (612730, 1391360), (617416, 1380800), (690400, 1234832), (695680, 1225460), (771770, 1104640), (869600, 980368), (908800, 938081)]