184828920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{401}}^1$

素因数の和:605

約数の個数: 128

約数和(自身を含む): 583511040

約数和(自身を除く): 398682120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 167, 184, 230, 276, 334, 345, 401, 460, 501, 552, 668, 690, 802, 835, 920, 1002, 1203, 1336, 1380, 1604, 1670, 2004, 2005, 2406, 2505, 2760, 3208, 3340, 3841, 4008, 4010, 4812, 5010, 6015, 6680, 7682, 8020, 9223, 9624, 10020, 11523, 12030, 15364, 16040, 18446, 19205, 20040, 23046, 24060, 27669, 30728, 36892, 38410, 46092, 46115, 48120, 55338, 57615, 66967, 73784, 76820, 92184, 92230, 110676, 115230, 133934, 138345, 153640, 184460, 200901, 221352, 230460, 267868, 276690, 334835, 368920, 401802, 460920, 535736, 553380, 669670, 803604, 1004505, 1106760, 1339340, 1540241, 1607208, 2009010, 2678680, 3080482, 4018020, 4620723, 6160964, 7701205, 8036040, 9241446, 12321928, 15402410, 18482892, 23103615, 30804820, 36965784, 46207230, 61609640, 92414460, 184828920]

約数ペア:

[(1, 184828920), (2, 92414460), (3, 61609640), (4, 46207230), (5, 36965784), (6, 30804820), (8, 23103615), (10, 18482892), (12, 15402410), (15, 12321928), (20, 9241446), (23, 8036040), (24, 7701205), (30, 6160964), (40, 4620723), (46, 4018020), (60, 3080482), (69, 2678680), (92, 2009010), (115, 1607208), (120, 1540241), (138, 1339340), (167, 1106760), (184, 1004505), (230, 803604), (276, 669670), (334, 553380), (345, 535736), (401, 460920), (460, 401802), (501, 368920), (552, 334835), (668, 276690), (690, 267868), (802, 230460), (835, 221352), (920, 200901), (1002, 184460), (1203, 153640), (1336, 138345), (1380, 133934), (1604, 115230), (1670, 110676), (2004, 92230), (2005, 92184), (2406, 76820), (2505, 73784), (2760, 66967), (3208, 57615), (3340, 55338), (3841, 48120), (4008, 46115), (4010, 46092), (4812, 38410), (5010, 36892), (6015, 30728), (6680, 27669), (7682, 24060), (8020, 23046), (9223, 20040), (9624, 19205), (10020, 18446), (11523, 16040), (12030, 15364)]