199007040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9013}}^1$

素因数の和:9056

約数の個数: 112

約数和(自身を含む): 659392128

約数和(自身を除く): 460385088

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, 9013, 11040, 18026, 22080, 27039, 36052, 45065, 54078, 72104, 90130, 108156, 135195, 144208, 180260, 207299, 216312, 270390, 288416, 360520, 414598, 432624, 540780, 576832, 621897, 721040, 829196, 865248, 1036495, 1081560, 1243794, 1442080, 1658392, 1730496, 2072990, 2163120, 2487588, 2884160, 3109485, 3316784, 4145980, 4326240, 4975176, 6218970, 6633568, 8291960, 8652480, 9950352, 12437940, 13267136, 16583920, 19900704, 24875880, 33167840, 39801408, 49751760, 66335680, 99503520, 199007040]

約数ペア:

[(1, 199007040), (2, 99503520), (3, 66335680), (4, 49751760), (5, 39801408), (6, 33167840), (8, 24875880), (10, 19900704), (12, 16583920), (15, 13267136), (16, 12437940), (20, 9950352), (23, 8652480), (24, 8291960), (30, 6633568), (32, 6218970), (40, 4975176), (46, 4326240), (48, 4145980), (60, 3316784), (64, 3109485), (69, 2884160), (80, 2487588), (92, 2163120), (96, 2072990), (115, 1730496), (120, 1658392), (138, 1442080), (160, 1243794), (184, 1081560), (192, 1036495), (230, 865248), (240, 829196), (276, 721040), (320, 621897), (345, 576832), (368, 540780), (460, 432624), (480, 414598), (552, 360520), (690, 288416), (736, 270390), (920, 216312), (960, 207299), (1104, 180260), (1380, 144208), (1472, 135195), (1840, 108156), (2208, 90130), (2760, 72104), (3680, 54078), (4416, 45065), (5520, 36052), (7360, 27039), (9013, 22080), (11040, 18026)]