191014320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1697}}^1$

素因数の和:1787

約数の個数: 160

約数和(自身を含む): 687241728

約数和(自身を除く): 496227408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 67, 70, 80, 84, 105, 112, 120, 134, 140, 168, 201, 210, 240, 268, 280, 335, 336, 402, 420, 469, 536, 560, 670, 804, 840, 938, 1005, 1072, 1340, 1407, 1608, 1680, 1697, 1876, 2010, 2345, 2680, 2814, 3216, 3394, 3752, 4020, 4690, 5091, 5360, 5628, 6788, 7035, 7504, 8040, 8485, 9380, 10182, 11256, 11879, 13576, 14070, 16080, 16970, 18760, 20364, 22512, 23758, 25455, 27152, 28140, 33940, 35637, 37520, 40728, 47516, 50910, 56280, 59395, 67880, 71274, 81456, 95032, 101820, 112560, 113699, 118790, 135760, 142548, 178185, 190064, 203640, 227398, 237580, 285096, 341097, 356370, 407280, 454796, 475160, 568495, 570192, 682194, 712740, 795893, 909592, 950320, 1136990, 1364388, 1425480, 1591786, 1705485, 1819184, 2273980, 2387679, 2728776, 2850960, 3183572, 3410970, 3979465, 4547960, 4775358, 5457552, 6367144, 6821940, 7958930, 9095920, 9550716, 11938395, 12734288, 13643880, 15917860, 19101432, 23876790, 27287760, 31835720, 38202864, 47753580, 63671440, 95507160, 191014320]

約数ペア:

[(1, 191014320), (2, 95507160), (3, 63671440), (4, 47753580), (5, 38202864), (6, 31835720), (7, 27287760), (8, 23876790), (10, 19101432), (12, 15917860), (14, 13643880), (15, 12734288), (16, 11938395), (20, 9550716), (21, 9095920), (24, 7958930), (28, 6821940), (30, 6367144), (35, 5457552), (40, 4775358), (42, 4547960), (48, 3979465), (56, 3410970), (60, 3183572), (67, 2850960), (70, 2728776), (80, 2387679), (84, 2273980), (105, 1819184), (112, 1705485), (120, 1591786), (134, 1425480), (140, 1364388), (168, 1136990), (201, 950320), (210, 909592), (240, 795893), (268, 712740), (280, 682194), (335, 570192), (336, 568495), (402, 475160), (420, 454796), (469, 407280), (536, 356370), (560, 341097), (670, 285096), (804, 237580), (840, 227398), (938, 203640), (1005, 190064), (1072, 178185), (1340, 142548), (1407, 135760), (1608, 118790), (1680, 113699), (1697, 112560), (1876, 101820), (2010, 95032), (2345, 81456), (2680, 71274), (2814, 67880), (3216, 59395), (3394, 56280), (3752, 50910), (4020, 47516), (4690, 40728), (5091, 37520), (5360, 35637), (5628, 33940), (6788, 28140), (7035, 27152), (7504, 25455), (8040, 23758), (8485, 22512), (9380, 20364), (10182, 18760), (11256, 16970), (11879, 16080), (13576, 14070)]