190317120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:377

約数の個数: 224

約数和(自身を含む): 699138048

約数和(自身を除く): 508820928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 127, 140, 160, 168, 192, 210, 223, 224, 240, 254, 280, 320, 336, 381, 420, 446, 448, 480, 508, 560, 635, 669, 672, 762, 840, 889, 892, 960, 1016, 1115, 1120, 1270, 1338, 1344, 1524, 1561, 1680, 1778, 1784, 1905, 2032, 2230, 2240, 2540, 2667, 2676, 3048, 3122, 3345, 3360, 3556, 3568, 3810, 4064, 4445, 4460, 4683, 5080, 5334, 5352, 6096, 6244, 6690, 6720, 7112, 7136, 7620, 7805, 8128, 8890, 8920, 9366, 10160, 10668, 10704, 12192, 12488, 13335, 13380, 14224, 14272, 15240, 15610, 17780, 17840, 18732, 20320, 21336, 21408, 23415, 24384, 24976, 26670, 26760, 28321, 28448, 30480, 31220, 35560, 35680, 37464, 40640, 42672, 42816, 46830, 49952, 53340, 53520, 56642, 56896, 60960, 62440, 71120, 71360, 74928, 84963, 85344, 93660, 99904, 106680, 107040, 113284, 121920, 124880, 141605, 142240, 149856, 169926, 170688, 187320, 198247, 213360, 214080, 226568, 249760, 283210, 284480, 299712, 339852, 374640, 396494, 424815, 426720, 453136, 499520, 566420, 594741, 679704, 749280, 792988, 849630, 853440, 906272, 991235, 1132840, 1189482, 1359408, 1498560, 1585976, 1699260, 1812544, 1982470, 2265680, 2378964, 2718816, 2973705, 3171952, 3398520, 3964940, 4531360, 4757928, 5437632, 5947410, 6343904, 6797040, 7929880, 9062720, 9515856, 11894820, 12687808, 13594080, 15859760, 19031712, 23789640, 27188160, 31719520, 38063424, 47579280, 63439040, 95158560, 190317120]

約数ペア:

[(1, 190317120), (2, 95158560), (3, 63439040), (4, 47579280), (5, 38063424), (6, 31719520), (7, 27188160), (8, 23789640), (10, 19031712), (12, 15859760), (14, 13594080), (15, 12687808), (16, 11894820), (20, 9515856), (21, 9062720), (24, 7929880), (28, 6797040), (30, 6343904), (32, 5947410), (35, 5437632), (40, 4757928), (42, 4531360), (48, 3964940), (56, 3398520), (60, 3171952), (64, 2973705), (70, 2718816), (80, 2378964), (84, 2265680), (96, 1982470), (105, 1812544), (112, 1699260), (120, 1585976), (127, 1498560), (140, 1359408), (160, 1189482), (168, 1132840), (192, 991235), (210, 906272), (223, 853440), (224, 849630), (240, 792988), (254, 749280), (280, 679704), (320, 594741), (336, 566420), (381, 499520), (420, 453136), (446, 426720), (448, 424815), (480, 396494), (508, 374640), (560, 339852), (635, 299712), (669, 284480), (672, 283210), (762, 249760), (840, 226568), (889, 214080), (892, 213360), (960, 198247), (1016, 187320), (1115, 170688), (1120, 169926), (1270, 149856), (1338, 142240), (1344, 141605), (1524, 124880), (1561, 121920), (1680, 113284), (1778, 107040), (1784, 106680), (1905, 99904), (2032, 93660), (2230, 85344), (2240, 84963), (2540, 74928), (2667, 71360), (2676, 71120), (3048, 62440), (3122, 60960), (3345, 56896), (3360, 56642), (3556, 53520), (3568, 53340), (3810, 49952), (4064, 46830), (4445, 42816), (4460, 42672), (4683, 40640), (5080, 37464), (5334, 35680), (5352, 35560), (6096, 31220), (6244, 30480), (6690, 28448), (6720, 28321), (7112, 26760), (7136, 26670), (7620, 24976), (7805, 24384), (8128, 23415), (8890, 21408), (8920, 21336), (9366, 20320), (10160, 18732), (10668, 17840), (10704, 17780), (12192, 15610), (12488, 15240), (13335, 14272), (13380, 14224)]