198742080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9001}}^1$

素因数の和:9044

約数の個数: 112

約数和(自身を含む): 658514304

約数和(自身を除く): 459772224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3680, 4416, 5520, 7360, 9001, 11040, 18002, 22080, 27003, 36004, 45005, 54006, 72008, 90010, 108012, 135015, 144016, 180020, 207023, 216024, 270030, 288032, 360040, 414046, 432048, 540060, 576064, 621069, 720080, 828092, 864096, 1035115, 1080120, 1242138, 1440160, 1656184, 1728192, 2070230, 2160240, 2484276, 2880320, 3105345, 3312368, 4140460, 4320480, 4968552, 6210690, 6624736, 8280920, 8640960, 9937104, 12421380, 13249472, 16561840, 19874208, 24842760, 33123680, 39748416, 49685520, 66247360, 99371040, 198742080]

約数ペア:

[(1, 198742080), (2, 99371040), (3, 66247360), (4, 49685520), (5, 39748416), (6, 33123680), (8, 24842760), (10, 19874208), (12, 16561840), (15, 13249472), (16, 12421380), (20, 9937104), (23, 8640960), (24, 8280920), (30, 6624736), (32, 6210690), (40, 4968552), (46, 4320480), (48, 4140460), (60, 3312368), (64, 3105345), (69, 2880320), (80, 2484276), (92, 2160240), (96, 2070230), (115, 1728192), (120, 1656184), (138, 1440160), (160, 1242138), (184, 1080120), (192, 1035115), (230, 864096), (240, 828092), (276, 720080), (320, 621069), (345, 576064), (368, 540060), (460, 432048), (480, 414046), (552, 360040), (690, 288032), (736, 270030), (920, 216024), (960, 207023), (1104, 180020), (1380, 144016), (1472, 135015), (1840, 108012), (2208, 90010), (2760, 72008), (3680, 54006), (4416, 45005), (5520, 36004), (7360, 27003), (9001, 22080), (11040, 18002)]