267113340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{541}}^1$

素因数の和:780

約数の個数: 144

約数和(自身を含む): 878326176

約数和(自身を除く): 611212836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 211, 234, 260, 390, 422, 468, 541, 585, 633, 780, 844, 1055, 1082, 1170, 1266, 1623, 1899, 2110, 2164, 2340, 2532, 2705, 2743, 3165, 3246, 3798, 4220, 4869, 5410, 5486, 6330, 6492, 7033, 7596, 8115, 8229, 9495, 9738, 10820, 10972, 12660, 13715, 14066, 16230, 16458, 18990, 19476, 21099, 24345, 24687, 27430, 28132, 32460, 32916, 35165, 37980, 41145, 42198, 48690, 49374, 54860, 63297, 70330, 82290, 84396, 97380, 98748, 105495, 114151, 123435, 126594, 140660, 164580, 210990, 228302, 246870, 253188, 316485, 342453, 421980, 456604, 493740, 570755, 632970, 684906, 1027359, 1141510, 1265940, 1369812, 1483963, 1712265, 2054718, 2283020, 2967926, 3424530, 4109436, 4451889, 5136795, 5935852, 6849060, 7419815, 8903778, 10273590, 13355667, 14839630, 17807556, 20547180, 22259445, 26711334, 29679260, 44518890, 53422668, 66778335, 89037780, 133556670, 267113340]

約数ペア:

[(1, 267113340), (2, 133556670), (3, 89037780), (4, 66778335), (5, 53422668), (6, 44518890), (9, 29679260), (10, 26711334), (12, 22259445), (13, 20547180), (15, 17807556), (18, 14839630), (20, 13355667), (26, 10273590), (30, 8903778), (36, 7419815), (39, 6849060), (45, 5935852), (52, 5136795), (60, 4451889), (65, 4109436), (78, 3424530), (90, 2967926), (117, 2283020), (130, 2054718), (156, 1712265), (180, 1483963), (195, 1369812), (211, 1265940), (234, 1141510), (260, 1027359), (390, 684906), (422, 632970), (468, 570755), (541, 493740), (585, 456604), (633, 421980), (780, 342453), (844, 316485), (1055, 253188), (1082, 246870), (1170, 228302), (1266, 210990), (1623, 164580), (1899, 140660), (2110, 126594), (2164, 123435), (2340, 114151), (2532, 105495), (2705, 98748), (2743, 97380), (3165, 84396), (3246, 82290), (3798, 70330), (4220, 63297), (4869, 54860), (5410, 49374), (5486, 48690), (6330, 42198), (6492, 41145), (7033, 37980), (7596, 35165), (8115, 32916), (8229, 32460), (9495, 28132), (9738, 27430), (10820, 24687), (10972, 24345), (12660, 21099), (13715, 19476), (14066, 18990), (16230, 16458)]