65602680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3823}}^1$

素因数の和:3861

約数の個数: 128

約数和(自身を含む): 231275520

約数和(自身を除く): 165672840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 3823, 4290, 5720, 7646, 8580, 11469, 15292, 17160, 19115, 22938, 30584, 38230, 42053, 45876, 49699, 57345, 76460, 84106, 91752, 99398, 114690, 126159, 149097, 152920, 168212, 198796, 210265, 229380, 248495, 252318, 298194, 336424, 397592, 420530, 458760, 496990, 504636, 546689, 596388, 630795, 745485, 841060, 993980, 1009272, 1093378, 1192776, 1261590, 1490970, 1640067, 1682120, 1987960, 2186756, 2523180, 2733445, 2981940, 3280134, 4373512, 5046360, 5466890, 5963880, 6560268, 8200335, 10933780, 13120536, 16400670, 21867560, 32801340, 65602680]

約数ペア:

[(1, 65602680), (2, 32801340), (3, 21867560), (4, 16400670), (5, 13120536), (6, 10933780), (8, 8200335), (10, 6560268), (11, 5963880), (12, 5466890), (13, 5046360), (15, 4373512), (20, 3280134), (22, 2981940), (24, 2733445), (26, 2523180), (30, 2186756), (33, 1987960), (39, 1682120), (40, 1640067), (44, 1490970), (52, 1261590), (55, 1192776), (60, 1093378), (65, 1009272), (66, 993980), (78, 841060), (88, 745485), (104, 630795), (110, 596388), (120, 546689), (130, 504636), (132, 496990), (143, 458760), (156, 420530), (165, 397592), (195, 336424), (220, 298194), (260, 252318), (264, 248495), (286, 229380), (312, 210265), (330, 198796), (390, 168212), (429, 152920), (440, 149097), (520, 126159), (572, 114690), (660, 99398), (715, 91752), (780, 84106), (858, 76460), (1144, 57345), (1320, 49699), (1430, 45876), (1560, 42053), (1716, 38230), (2145, 30584), (2860, 22938), (3432, 19115), (3823, 17160), (4290, 15292), (5720, 11469), (7646, 8580)]