392161638120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{357199}}^1$

素因数の和:358527

約数の個数: 128

約数和(自身を含む): 1345586688000

約数和(自身を除く): 953425049880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1307, 2614, 3921, 5228, 6535, 7842, 9149, 10456, 13070, 15684, 18298, 19605, 26140, 27447, 31368, 36596, 39210, 45745, 52280, 54894, 73192, 78420, 91490, 109788, 137235, 156840, 182980, 219576, 274470, 357199, 365960, 548940, 714398, 1071597, 1097880, 1428796, 1785995, 2143194, 2500393, 2857592, 3571990, 4286388, 5000786, 5357985, 7143980, 7501179, 8572776, 10001572, 10715970, 12501965, 14287960, 15002358, 20003144, 21431940, 25003930, 30004716, 37505895, 42863880, 50007860, 60009432, 75011790, 100015720, 150023580, 300047160, 466859093, 933718186, 1400577279, 1867436372, 2334295465, 2801154558, 3268013651, 3734872744, 4668590930, 5602309116, 6536027302, 7002886395, 9337181860, 9804040953, 11204618232, 13072054604, 14005772790, 16340068255, 18674363720, 19608081906, 26144109208, 28011545580, 32680136510, 39216163812, 49020204765, 56023091160, 65360273020, 78432327624, 98040409530, 130720546040, 196080819060, 392161638120]

約数ペア:

[(1, 392161638120), (2, 196080819060), (3, 130720546040), (4, 98040409530), (5, 78432327624), (6, 65360273020), (7, 56023091160), (8, 49020204765), (10, 39216163812), (12, 32680136510), (14, 28011545580), (15, 26144109208), (20, 19608081906), (21, 18674363720), (24, 16340068255), (28, 14005772790), (30, 13072054604), (35, 11204618232), (40, 9804040953), (42, 9337181860), (56, 7002886395), (60, 6536027302), (70, 5602309116), (84, 4668590930), (105, 3734872744), (120, 3268013651), (140, 2801154558), (168, 2334295465), (210, 1867436372), (280, 1400577279), (420, 933718186), (840, 466859093), (1307, 300047160), (2614, 150023580), (3921, 100015720), (5228, 75011790), (6535, 60009432), (7842, 50007860), (9149, 42863880), (10456, 37505895), (13070, 30004716), (15684, 25003930), (18298, 21431940), (19605, 20003144), (26140, 15002358), (27447, 14287960), (31368, 12501965), (36596, 10715970), (39210, 10001572), (45745, 8572776), (52280, 7501179), (54894, 7143980), (73192, 5357985), (78420, 5000786), (91490, 4286388), (109788, 3571990), (137235, 2857592), (156840, 2500393), (182980, 2143194), (219576, 1785995), (274470, 1428796), (357199, 1097880), (365960, 1071597), (548940, 714398)]