148375080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{607}}^1$

素因数の和:728

約数の個数: 192

約数和(自身を含む): 557706240

約数和(自身を除く): 409331160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 97, 105, 120, 126, 140, 168, 180, 194, 210, 252, 280, 291, 315, 360, 388, 420, 485, 504, 582, 607, 630, 679, 776, 840, 873, 970, 1164, 1214, 1260, 1358, 1455, 1746, 1821, 1940, 2037, 2328, 2428, 2520, 2716, 2910, 3035, 3395, 3492, 3642, 3880, 4074, 4249, 4365, 4856, 5432, 5463, 5820, 6070, 6111, 6790, 6984, 7284, 8148, 8498, 8730, 9105, 10185, 10926, 11640, 12140, 12222, 12747, 13580, 14568, 16296, 16996, 17460, 18210, 20370, 21245, 21852, 24280, 24444, 25494, 27160, 27315, 30555, 33992, 34920, 36420, 38241, 40740, 42490, 43704, 48888, 50988, 54630, 58879, 61110, 63735, 72840, 76482, 81480, 84980, 101976, 109260, 117758, 122220, 127470, 152964, 169960, 176637, 191205, 218520, 235516, 244440, 254940, 294395, 305928, 353274, 382410, 412153, 471032, 509880, 529911, 588790, 706548, 764820, 824306, 883185, 1059822, 1177580, 1236459, 1413096, 1529640, 1648612, 1766370, 2060765, 2119644, 2355160, 2472918, 2649555, 3297224, 3532740, 3709377, 4121530, 4239288, 4945836, 5299110, 6182295, 7065480, 7418754, 8243060, 9891672, 10598220, 12364590, 14837508, 16486120, 18546885, 21196440, 24729180, 29675016, 37093770, 49458360, 74187540, 148375080]

約数ペア:

[(1, 148375080), (2, 74187540), (3, 49458360), (4, 37093770), (5, 29675016), (6, 24729180), (7, 21196440), (8, 18546885), (9, 16486120), (10, 14837508), (12, 12364590), (14, 10598220), (15, 9891672), (18, 8243060), (20, 7418754), (21, 7065480), (24, 6182295), (28, 5299110), (30, 4945836), (35, 4239288), (36, 4121530), (40, 3709377), (42, 3532740), (45, 3297224), (56, 2649555), (60, 2472918), (63, 2355160), (70, 2119644), (72, 2060765), (84, 1766370), (90, 1648612), (97, 1529640), (105, 1413096), (120, 1236459), (126, 1177580), (140, 1059822), (168, 883185), (180, 824306), (194, 764820), (210, 706548), (252, 588790), (280, 529911), (291, 509880), (315, 471032), (360, 412153), (388, 382410), (420, 353274), (485, 305928), (504, 294395), (582, 254940), (607, 244440), (630, 235516), (679, 218520), (776, 191205), (840, 176637), (873, 169960), (970, 152964), (1164, 127470), (1214, 122220), (1260, 117758), (1358, 109260), (1455, 101976), (1746, 84980), (1821, 81480), (1940, 76482), (2037, 72840), (2328, 63735), (2428, 61110), (2520, 58879), (2716, 54630), (2910, 50988), (3035, 48888), (3395, 43704), (3492, 42490), (3642, 40740), (3880, 38241), (4074, 36420), (4249, 34920), (4365, 33992), (4856, 30555), (5432, 27315), (5463, 27160), (5820, 25494), (6070, 24444), (6111, 24280), (6790, 21852), (6984, 21245), (7284, 20370), (8148, 18210), (8498, 17460), (8730, 16996), (9105, 16296), (10185, 14568), (10926, 13580), (11640, 12747), (12140, 12222)]