41120040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:683

約数の個数: 128

約数和(自身を含む): 136160640

約数和(自身を除く): 95040600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 43, 52, 60, 65, 78, 86, 104, 120, 129, 130, 156, 172, 195, 215, 258, 260, 312, 344, 390, 430, 516, 520, 559, 613, 645, 780, 860, 1032, 1118, 1226, 1290, 1560, 1677, 1720, 1839, 2236, 2452, 2580, 2795, 3065, 3354, 3678, 4472, 4904, 5160, 5590, 6130, 6708, 7356, 7969, 8385, 9195, 11180, 12260, 13416, 14712, 15938, 16770, 18390, 22360, 23907, 24520, 26359, 31876, 33540, 36780, 39845, 47814, 52718, 63752, 67080, 73560, 79077, 79690, 95628, 105436, 119535, 131795, 158154, 159380, 191256, 210872, 239070, 263590, 316308, 318760, 342667, 395385, 478140, 527180, 632616, 685334, 790770, 956280, 1028001, 1054360, 1370668, 1581540, 1713335, 2056002, 2741336, 3163080, 3426670, 4112004, 5140005, 6853340, 8224008, 10280010, 13706680, 20560020, 41120040]

約数ペア:

[(1, 41120040), (2, 20560020), (3, 13706680), (4, 10280010), (5, 8224008), (6, 6853340), (8, 5140005), (10, 4112004), (12, 3426670), (13, 3163080), (15, 2741336), (20, 2056002), (24, 1713335), (26, 1581540), (30, 1370668), (39, 1054360), (40, 1028001), (43, 956280), (52, 790770), (60, 685334), (65, 632616), (78, 527180), (86, 478140), (104, 395385), (120, 342667), (129, 318760), (130, 316308), (156, 263590), (172, 239070), (195, 210872), (215, 191256), (258, 159380), (260, 158154), (312, 131795), (344, 119535), (390, 105436), (430, 95628), (516, 79690), (520, 79077), (559, 73560), (613, 67080), (645, 63752), (780, 52718), (860, 47814), (1032, 39845), (1118, 36780), (1226, 33540), (1290, 31876), (1560, 26359), (1677, 24520), (1720, 23907), (1839, 22360), (2236, 18390), (2452, 16770), (2580, 15938), (2795, 14712), (3065, 13416), (3354, 12260), (3678, 11180), (4472, 9195), (4904, 8385), (5160, 7969), (5590, 7356), (6130, 6708)]