199823040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{69383}}^1$

素因数の和:69406

約数の個数: 84

約数和(自身を含む): 687317904

約数和(自身を除く): 487494864

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, 69383, 138766, 208149, 277532, 346915, 416298, 555064, 624447, 693830, 832596, 1040745, 1110128, 1248894, 1387660, 1665192, 2081490, 2220256, 2497788, 2775320, 3122235, 3330384, 4162980, 4440512, 4995576, 5550640, 6244470, 6660768, 8325960, 9991152, 11101280, 12488940, 13321536, 16651920, 19982304, 22202560, 24977880, 33303840, 39964608, 49955760, 66607680, 99911520, 199823040]

約数ペア:

[(1, 199823040), (2, 99911520), (3, 66607680), (4, 49955760), (5, 39964608), (6, 33303840), (8, 24977880), (9, 22202560), (10, 19982304), (12, 16651920), (15, 13321536), (16, 12488940), (18, 11101280), (20, 9991152), (24, 8325960), (30, 6660768), (32, 6244470), (36, 5550640), (40, 4995576), (45, 4440512), (48, 4162980), (60, 3330384), (64, 3122235), (72, 2775320), (80, 2497788), (90, 2220256), (96, 2081490), (120, 1665192), (144, 1387660), (160, 1248894), (180, 1110128), (192, 1040745), (240, 832596), (288, 693830), (320, 624447), (360, 555064), (480, 416298), (576, 346915), (720, 277532), (960, 208149), (1440, 138766), (2880, 69383)]