937474720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:164

約数の個数: 288

約数和(自身を含む): 2858696064

約数和(自身を除く): 1921221344

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 52, 56, 62, 65, 67, 70, 80, 91, 104, 112, 124, 130, 134, 140, 155, 160, 182, 208, 217, 224, 248, 260, 268, 280, 310, 335, 364, 403, 416, 434, 455, 469, 496, 520, 536, 560, 620, 670, 728, 806, 868, 871, 910, 938, 961, 992, 1040, 1072, 1085, 1120, 1240, 1340, 1456, 1612, 1736, 1742, 1820, 1876, 1922, 2015, 2077, 2080, 2144, 2170, 2345, 2480, 2680, 2821, 2912, 3224, 3472, 3484, 3640, 3752, 3844, 4030, 4154, 4340, 4355, 4690, 4805, 4960, 5360, 5642, 6097, 6448, 6727, 6944, 6968, 7280, 7504, 7688, 8060, 8308, 8680, 8710, 9380, 9610, 10385, 10720, 11284, 12194, 12493, 12896, 13454, 13936, 14105, 14539, 14560, 15008, 15376, 16120, 16616, 17360, 17420, 18760, 19220, 20770, 22568, 24388, 24986, 26908, 27001, 27872, 28210, 29078, 30485, 30752, 32240, 33232, 33635, 34720, 34840, 37520, 38440, 41540, 45136, 48776, 49972, 53816, 54002, 56420, 58156, 60970, 62465, 64387, 64480, 66464, 67270, 69680, 72695, 75040, 76880, 83080, 87451, 90272, 97552, 99944, 107632, 108004, 112840, 116312, 121940, 124930, 128774, 134540, 135005, 139360, 145390, 153760, 166160, 174902, 189007, 195104, 199888, 215264, 216008, 225680, 232624, 243880, 249860, 257548, 269080, 270010, 290780, 321935, 332320, 349804, 378014, 399776, 432016, 437255, 450709, 451360, 465248, 487760, 499720, 515096, 538160, 540020, 581560, 643870, 699608, 756028, 837031, 864032, 874510, 901418, 945035, 975520, 999440, 1030192, 1076320, 1080040, 1163120, 1287740, 1399216, 1512056, 1674062, 1749020, 1802836, 1890070, 1998880, 2060384, 2160080, 2253545, 2326240, 2575480, 2798432, 3024112, 3348124, 3498040, 3605672, 3780140, 4185155, 4320160, 4507090, 5150960, 5859217, 6048224, 6696248, 6996080, 7211344, 7560280, 8370310, 9014180, 10301920, 11718434, 13392496, 13992160, 14422688, 15120560, 16740620, 18028360, 23436868, 26784992, 29296085, 30241120, 33481240, 36056720, 46873736, 58592170, 66962480, 72113440, 93747472, 117184340, 133924960, 187494944, 234368680, 468737360, 937474720]

約数ペア:

[(1, 937474720), (2, 468737360), (4, 234368680), (5, 187494944), (7, 133924960), (8, 117184340), (10, 93747472), (13, 72113440), (14, 66962480), (16, 58592170), (20, 46873736), (26, 36056720), (28, 33481240), (31, 30241120), (32, 29296085), (35, 26784992), (40, 23436868), (52, 18028360), (56, 16740620), (62, 15120560), (65, 14422688), (67, 13992160), (70, 13392496), (80, 11718434), (91, 10301920), (104, 9014180), (112, 8370310), (124, 7560280), (130, 7211344), (134, 6996080), (140, 6696248), (155, 6048224), (160, 5859217), (182, 5150960), (208, 4507090), (217, 4320160), (224, 4185155), (248, 3780140), (260, 3605672), (268, 3498040), (280, 3348124), (310, 3024112), (335, 2798432), (364, 2575480), (403, 2326240), (416, 2253545), (434, 2160080), (455, 2060384), (469, 1998880), (496, 1890070), (520, 1802836), (536, 1749020), (560, 1674062), (620, 1512056), (670, 1399216), (728, 1287740), (806, 1163120), (868, 1080040), (871, 1076320), (910, 1030192), (938, 999440), (961, 975520), (992, 945035), (1040, 901418), (1072, 874510), (1085, 864032), (1120, 837031), (1240, 756028), (1340, 699608), (1456, 643870), (1612, 581560), (1736, 540020), (1742, 538160), (1820, 515096), (1876, 499720), (1922, 487760), (2015, 465248), (2077, 451360), (2080, 450709), (2144, 437255), (2170, 432016), (2345, 399776), (2480, 378014), (2680, 349804), (2821, 332320), (2912, 321935), (3224, 290780), (3472, 270010), (3484, 269080), (3640, 257548), (3752, 249860), (3844, 243880), (4030, 232624), (4154, 225680), (4340, 216008), (4355, 215264), (4690, 199888), (4805, 195104), (4960, 189007), (5360, 174902), (5642, 166160), (6097, 153760), (6448, 145390), (6727, 139360), (6944, 135005), (6968, 134540), (7280, 128774), (7504, 124930), (7688, 121940), (8060, 116312), (8308, 112840), (8680, 108004), (8710, 107632), (9380, 99944), (9610, 97552), (10385, 90272), (10720, 87451), (11284, 83080), (12194, 76880), (12493, 75040), (12896, 72695), (13454, 69680), (13936, 67270), (14105, 66464), (14539, 64480), (14560, 64387), (15008, 62465), (15376, 60970), (16120, 58156), (16616, 56420), (17360, 54002), (17420, 53816), (18760, 49972), (19220, 48776), (20770, 45136), (22568, 41540), (24388, 38440), (24986, 37520), (26908, 34840), (27001, 34720), (27872, 33635), (28210, 33232), (29078, 32240), (30485, 30752)]