2209289280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{209213}}^1$

素因数の和:209244

約数の個数: 112

約数和(自身を含む): 7652211264

約数和(自身を除く): 5442921984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 209213, 418426, 627639, 836852, 1046065, 1255278, 1673704, 2092130, 2301343, 2510556, 3138195, 3347408, 4184260, 4602686, 5021112, 6276390, 6694816, 6904029, 8368520, 9205372, 10042224, 11506715, 12552780, 13389632, 13808058, 16737040, 18410744, 20084448, 23013430, 25105560, 27616116, 33474080, 34520145, 36821488, 40168896, 46026860, 50211120, 55232232, 66948160, 69040290, 73642976, 92053720, 100422240, 110464464, 138080580, 147285952, 184107440, 200844480, 220928928, 276161160, 368214880, 441857856, 552322320, 736429760, 1104644640, 2209289280]

約数ペア:

[(1, 2209289280), (2, 1104644640), (3, 736429760), (4, 552322320), (5, 441857856), (6, 368214880), (8, 276161160), (10, 220928928), (11, 200844480), (12, 184107440), (15, 147285952), (16, 138080580), (20, 110464464), (22, 100422240), (24, 92053720), (30, 73642976), (32, 69040290), (33, 66948160), (40, 55232232), (44, 50211120), (48, 46026860), (55, 40168896), (60, 36821488), (64, 34520145), (66, 33474080), (80, 27616116), (88, 25105560), (96, 23013430), (110, 20084448), (120, 18410744), (132, 16737040), (160, 13808058), (165, 13389632), (176, 12552780), (192, 11506715), (220, 10042224), (240, 9205372), (264, 8368520), (320, 6904029), (330, 6694816), (352, 6276390), (440, 5021112), (480, 4602686), (528, 4184260), (660, 3347408), (704, 3138195), (880, 2510556), (960, 2301343), (1056, 2092130), (1320, 1673704), (1760, 1255278), (2112, 1046065), (2640, 836852), (3520, 627639), (5280, 418426), (10560, 209213)]