211631040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{73483}}^1$

素因数の和:73506

約数の個数: 84

約数和(自身を含む): 727932504

約数和(自身を除く): 516301464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 73483, 146966, 220449, 293932, 367415, 440898, 587864, 661347, 734830, 881796, 1102245, 1175728, 1322694, 1469660, 1763592, 2204490, 2351456, 2645388, 2939320, 3306735, 3527184, 4408980, 4702912, 5290776, 5878640, 6613470, 7054368, 8817960, 10581552, 11757280, 13226940, 14108736, 17635920, 21163104, 23514560, 26453880, 35271840, 42326208, 52907760, 70543680, 105815520, 211631040]

約数ペア:

[(1, 211631040), (2, 105815520), (3, 70543680), (4, 52907760), (5, 42326208), (6, 35271840), (8, 26453880), (9, 23514560), (10, 21163104), (12, 17635920), (15, 14108736), (16, 13226940), (18, 11757280), (20, 10581552), (24, 8817960), (30, 7054368), (32, 6613470), (36, 5878640), (40, 5290776), (45, 4702912), (48, 4408980), (60, 3527184), (64, 3306735), (72, 2939320), (80, 2645388), (90, 2351456), (96, 2204490), (120, 1763592), (144, 1469660), (160, 1322694), (180, 1175728), (192, 1102245), (240, 881796), (288, 734830), (320, 661347), (360, 587864), (480, 440898), (576, 367415), (720, 293932), (960, 220449), (1440, 146966), (2880, 73483)]