269284920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2269}}^1$

素因数の和:2349

約数の個数: 128

約数和(自身を含む): 862963200

約数和(自身を除く): 593678280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 43, 46, 60, 69, 86, 92, 115, 120, 129, 138, 172, 184, 215, 230, 258, 276, 344, 345, 430, 460, 516, 552, 645, 690, 860, 920, 989, 1032, 1290, 1380, 1720, 1978, 2269, 2580, 2760, 2967, 3956, 4538, 4945, 5160, 5934, 6807, 7912, 9076, 9890, 11345, 11868, 13614, 14835, 18152, 19780, 22690, 23736, 27228, 29670, 34035, 39560, 45380, 52187, 54456, 59340, 68070, 90760, 97567, 104374, 118680, 136140, 156561, 195134, 208748, 260935, 272280, 292701, 313122, 390268, 417496, 487835, 521870, 585402, 626244, 780536, 782805, 975670, 1043740, 1170804, 1252488, 1463505, 1565610, 1951340, 2087480, 2244041, 2341608, 2927010, 3131220, 3902680, 4488082, 5854020, 6262440, 6732123, 8976164, 11220205, 11708040, 13464246, 17952328, 22440410, 26928492, 33660615, 44880820, 53856984, 67321230, 89761640, 134642460, 269284920]

約数ペア:

[(1, 269284920), (2, 134642460), (3, 89761640), (4, 67321230), (5, 53856984), (6, 44880820), (8, 33660615), (10, 26928492), (12, 22440410), (15, 17952328), (20, 13464246), (23, 11708040), (24, 11220205), (30, 8976164), (40, 6732123), (43, 6262440), (46, 5854020), (60, 4488082), (69, 3902680), (86, 3131220), (92, 2927010), (115, 2341608), (120, 2244041), (129, 2087480), (138, 1951340), (172, 1565610), (184, 1463505), (215, 1252488), (230, 1170804), (258, 1043740), (276, 975670), (344, 782805), (345, 780536), (430, 626244), (460, 585402), (516, 521870), (552, 487835), (645, 417496), (690, 390268), (860, 313122), (920, 292701), (989, 272280), (1032, 260935), (1290, 208748), (1380, 195134), (1720, 156561), (1978, 136140), (2269, 118680), (2580, 104374), (2760, 97567), (2967, 90760), (3956, 68070), (4538, 59340), (4945, 54456), (5160, 52187), (5934, 45380), (6807, 39560), (7912, 34035), (9076, 29670), (9890, 27228), (11345, 23736), (11868, 22690), (13614, 19780), (14835, 18152)]