223628040

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{7669}}^1$

素因数の和:7698

約数の個数: 112

約数和(自身を含む): 754497900

約数和(自身を除く): 530869860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2430, 2916, 3240, 3645, 4860, 5832, 7290, 7669, 9720, 14580, 15338, 23007, 29160, 30676, 38345, 46014, 61352, 69021, 76690, 92028, 115035, 138042, 153380, 184056, 207063, 230070, 276084, 306760, 345105, 414126, 460140, 552168, 621189, 690210, 828252, 920280, 1035315, 1242378, 1380420, 1656504, 1863567, 2070630, 2484756, 2760840, 3105945, 3727134, 4141260, 4969512, 5590701, 6211890, 7454268, 8282520, 9317835, 11181402, 12423780, 14908536, 18635670, 22362804, 24847560, 27953505, 37271340, 44725608, 55907010, 74542680, 111814020, 223628040]

約数ペア:

[(1, 223628040), (2, 111814020), (3, 74542680), (4, 55907010), (5, 44725608), (6, 37271340), (8, 27953505), (9, 24847560), (10, 22362804), (12, 18635670), (15, 14908536), (18, 12423780), (20, 11181402), (24, 9317835), (27, 8282520), (30, 7454268), (36, 6211890), (40, 5590701), (45, 4969512), (54, 4141260), (60, 3727134), (72, 3105945), (81, 2760840), (90, 2484756), (108, 2070630), (120, 1863567), (135, 1656504), (162, 1380420), (180, 1242378), (216, 1035315), (243, 920280), (270, 828252), (324, 690210), (360, 621189), (405, 552168), (486, 460140), (540, 414126), (648, 345105), (729, 306760), (810, 276084), (972, 230070), (1080, 207063), (1215, 184056), (1458, 153380), (1620, 138042), (1944, 115035), (2430, 92028), (2916, 76690), (3240, 69021), (3645, 61352), (4860, 46014), (5832, 38345), (7290, 30676), (7669, 29160), (9720, 23007), (14580, 15338)]