48126120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:144

約数の個数: 256

約数和(自身を含む): 179159040

約数和(自身を除く): 131032920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 47, 53, 56, 60, 69, 70, 84, 92, 94, 105, 106, 115, 120, 138, 140, 141, 159, 161, 168, 184, 188, 210, 212, 230, 235, 265, 276, 280, 282, 318, 322, 329, 345, 371, 376, 420, 424, 460, 470, 483, 530, 552, 564, 636, 644, 658, 690, 705, 742, 795, 805, 840, 920, 940, 966, 987, 1060, 1081, 1113, 1128, 1219, 1272, 1288, 1316, 1380, 1410, 1484, 1590, 1610, 1645, 1855, 1880, 1932, 1974, 2120, 2162, 2226, 2415, 2438, 2491, 2632, 2760, 2820, 2968, 3180, 3220, 3243, 3290, 3657, 3710, 3864, 3948, 4324, 4452, 4830, 4876, 4935, 4982, 5405, 5565, 5640, 6095, 6360, 6440, 6486, 6580, 7314, 7420, 7473, 7567, 7896, 8533, 8648, 8904, 9660, 9752, 9870, 9964, 10810, 11130, 12190, 12455, 12972, 13160, 14628, 14840, 14946, 15134, 16215, 17066, 17437, 18285, 19320, 19740, 19928, 21620, 22260, 22701, 24380, 24910, 25599, 25944, 29256, 29892, 30268, 32430, 34132, 34874, 36570, 37365, 37835, 39480, 42665, 43240, 44520, 45402, 48760, 49820, 51198, 52311, 57293, 59784, 60536, 64860, 68264, 69748, 73140, 74730, 75670, 85330, 87185, 90804, 99640, 102396, 104622, 113505, 114586, 127995, 129720, 139496, 146280, 149460, 151340, 170660, 171879, 174370, 181608, 204792, 209244, 227010, 229172, 255990, 261555, 286465, 298920, 302680, 341320, 343758, 348740, 401051, 418488, 454020, 458344, 511980, 523110, 572930, 687516, 697480, 802102, 859395, 908040, 1023960, 1046220, 1145860, 1203153, 1375032, 1604204, 1718790, 2005255, 2092440, 2291720, 2406306, 3208408, 3437580, 4010510, 4812612, 6015765, 6875160, 8021020, 9625224, 12031530, 16042040, 24063060, 48126120]

約数ペア:

[(1, 48126120), (2, 24063060), (3, 16042040), (4, 12031530), (5, 9625224), (6, 8021020), (7, 6875160), (8, 6015765), (10, 4812612), (12, 4010510), (14, 3437580), (15, 3208408), (20, 2406306), (21, 2291720), (23, 2092440), (24, 2005255), (28, 1718790), (30, 1604204), (35, 1375032), (40, 1203153), (42, 1145860), (46, 1046220), (47, 1023960), (53, 908040), (56, 859395), (60, 802102), (69, 697480), (70, 687516), (84, 572930), (92, 523110), (94, 511980), (105, 458344), (106, 454020), (115, 418488), (120, 401051), (138, 348740), (140, 343758), (141, 341320), (159, 302680), (161, 298920), (168, 286465), (184, 261555), (188, 255990), (210, 229172), (212, 227010), (230, 209244), (235, 204792), (265, 181608), (276, 174370), (280, 171879), (282, 170660), (318, 151340), (322, 149460), (329, 146280), (345, 139496), (371, 129720), (376, 127995), (420, 114586), (424, 113505), (460, 104622), (470, 102396), (483, 99640), (530, 90804), (552, 87185), (564, 85330), (636, 75670), (644, 74730), (658, 73140), (690, 69748), (705, 68264), (742, 64860), (795, 60536), (805, 59784), (840, 57293), (920, 52311), (940, 51198), (966, 49820), (987, 48760), (1060, 45402), (1081, 44520), (1113, 43240), (1128, 42665), (1219, 39480), (1272, 37835), (1288, 37365), (1316, 36570), (1380, 34874), (1410, 34132), (1484, 32430), (1590, 30268), (1610, 29892), (1645, 29256), (1855, 25944), (1880, 25599), (1932, 24910), (1974, 24380), (2120, 22701), (2162, 22260), (2226, 21620), (2415, 19928), (2438, 19740), (2491, 19320), (2632, 18285), (2760, 17437), (2820, 17066), (2968, 16215), (3180, 15134), (3220, 14946), (3243, 14840), (3290, 14628), (3657, 13160), (3710, 12972), (3864, 12455), (3948, 12190), (4324, 11130), (4452, 10810), (4830, 9964), (4876, 9870), (4935, 9752), (4982, 9660), (5405, 8904), (5565, 8648), (5640, 8533), (6095, 7896), (6360, 7567), (6440, 7473), (6486, 7420), (6580, 7314)]