1011217145600

素因数分解:

$2^8\times 5^2\times {\mathrm{89}}^1\times {\mathrm{461}}^1\times {\mathrm{3851}}^1$

素因数の和:4427

約数の個数: 216

約数和(自身を含む): 2537192140560

約数和(自身を除く): 1525974994960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 89, 100, 128, 160, 178, 200, 256, 320, 356, 400, 445, 461, 640, 712, 800, 890, 922, 1280, 1424, 1600, 1780, 1844, 2225, 2305, 2848, 3200, 3560, 3688, 3851, 4450, 4610, 5696, 6400, 7120, 7376, 7702, 8900, 9220, 11392, 11525, 14240, 14752, 15404, 17800, 18440, 19255, 22784, 23050, 28480, 29504, 30808, 35600, 36880, 38510, 41029, 46100, 56960, 59008, 61616, 71200, 73760, 77020, 82058, 92200, 96275, 113920, 118016, 123232, 142400, 147520, 154040, 164116, 184400, 192550, 205145, 246464, 284800, 295040, 308080, 328232, 342739, 368800, 385100, 410290, 492928, 569600, 590080, 616160, 656464, 685478, 737600, 770200, 820580, 985856, 1025725, 1232320, 1312928, 1370956, 1475200, 1540400, 1641160, 1713695, 1775311, 2051450, 2464640, 2625856, 2741912, 2950400, 3080800, 3282320, 3427390, 3550622, 4102900, 4929280, 5251712, 5483824, 6161600, 6564640, 6854780, 7101244, 8205800, 8568475, 8876555, 10503424, 10967648, 12323200, 13129280, 13709560, 14202488, 16411600, 17136950, 17753110, 21935296, 24646400, 26258560, 27419120, 28404976, 32823200, 34273900, 35506220, 43870592, 44382775, 52517120, 54838240, 56809952, 65646400, 68547800, 71012440, 87741184, 88765550, 109676480, 113619904, 131292800, 137095600, 142024880, 158002679, 177531100, 219352960, 227239808, 262585600, 274191200, 284049760, 316005358, 355062200, 438705920, 454479616, 548382400, 568099520, 632010716, 710124400, 790013395, 1096764800, 1136199040, 1264021432, 1420248800, 1580026790, 2193529600, 2272398080, 2528042864, 2840497600, 3160053580, 3950066975, 5056085728, 5680995200, 6320107160, 7900133950, 10112171456, 11361990400, 12640214320, 15800267900, 20224342912, 25280428640, 31600535800, 40448685824, 50560857280, 63201071600, 101121714560, 126402143200, 202243429120, 252804286400, 505608572800, 1011217145600]

約数ペア:

[(1, 1011217145600), (2, 505608572800), (4, 252804286400), (5, 202243429120), (8, 126402143200), (10, 101121714560), (16, 63201071600), (20, 50560857280), (25, 40448685824), (32, 31600535800), (40, 25280428640), (50, 20224342912), (64, 15800267900), (80, 12640214320), (89, 11361990400), (100, 10112171456), (128, 7900133950), (160, 6320107160), (178, 5680995200), (200, 5056085728), (256, 3950066975), (320, 3160053580), (356, 2840497600), (400, 2528042864), (445, 2272398080), (461, 2193529600), (640, 1580026790), (712, 1420248800), (800, 1264021432), (890, 1136199040), (922, 1096764800), (1280, 790013395), (1424, 710124400), (1600, 632010716), (1780, 568099520), (1844, 548382400), (2225, 454479616), (2305, 438705920), (2848, 355062200), (3200, 316005358), (3560, 284049760), (3688, 274191200), (3851, 262585600), (4450, 227239808), (4610, 219352960), (5696, 177531100), (6400, 158002679), (7120, 142024880), (7376, 137095600), (7702, 131292800), (8900, 113619904), (9220, 109676480), (11392, 88765550), (11525, 87741184), (14240, 71012440), (14752, 68547800), (15404, 65646400), (17800, 56809952), (18440, 54838240), (19255, 52517120), (22784, 44382775), (23050, 43870592), (28480, 35506220), (29504, 34273900), (30808, 32823200), (35600, 28404976), (36880, 27419120), (38510, 26258560), (41029, 24646400), (46100, 21935296), (56960, 17753110), (59008, 17136950), (61616, 16411600), (71200, 14202488), (73760, 13709560), (77020, 13129280), (82058, 12323200), (92200, 10967648), (96275, 10503424), (113920, 8876555), (118016, 8568475), (123232, 8205800), (142400, 7101244), (147520, 6854780), (154040, 6564640), (164116, 6161600), (184400, 5483824), (192550, 5251712), (205145, 4929280), (246464, 4102900), (284800, 3550622), (295040, 3427390), (308080, 3282320), (328232, 3080800), (342739, 2950400), (368800, 2741912), (385100, 2625856), (410290, 2464640), (492928, 2051450), (569600, 1775311), (590080, 1713695), (616160, 1641160), (656464, 1540400), (685478, 1475200), (737600, 1370956), (770200, 1312928), (820580, 1232320), (985856, 1025725)]