48580140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 167215104

約数和(自身を除く): 118634964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 47, 60, 69, 70, 84, 92, 94, 105, 107, 115, 138, 140, 141, 161, 188, 210, 214, 230, 235, 276, 282, 321, 322, 329, 345, 420, 428, 460, 470, 483, 535, 564, 642, 644, 658, 690, 705, 749, 805, 940, 966, 987, 1070, 1081, 1284, 1316, 1380, 1410, 1498, 1605, 1610, 1645, 1932, 1974, 2140, 2162, 2247, 2415, 2461, 2820, 2996, 3210, 3220, 3243, 3290, 3745, 3948, 4324, 4494, 4830, 4922, 4935, 5029, 5405, 6420, 6486, 6580, 7383, 7490, 7567, 8988, 9660, 9844, 9870, 10058, 10810, 11235, 12305, 12972, 14766, 14980, 15087, 15134, 16215, 17227, 19740, 20116, 21620, 22470, 22701, 24610, 25145, 29532, 30174, 30268, 32430, 34454, 35203, 36915, 37835, 44940, 45402, 49220, 50290, 51681, 60348, 64860, 68908, 70406, 73830, 75435, 75670, 86135, 90804, 100580, 103362, 105609, 113505, 115667, 140812, 147660, 150870, 151340, 172270, 176015, 206724, 211218, 227010, 231334, 258405, 301740, 344540, 347001, 352030, 422436, 454020, 462668, 516810, 528045, 578335, 694002, 704060, 809669, 1033620, 1056090, 1156670, 1388004, 1619338, 1735005, 2112180, 2313340, 2429007, 3238676, 3470010, 4048345, 4858014, 6940020, 8096690, 9716028, 12145035, 16193380, 24290070, 48580140]

約数ペア:

[(1, 48580140), (2, 24290070), (3, 16193380), (4, 12145035), (5, 9716028), (6, 8096690), (7, 6940020), (10, 4858014), (12, 4048345), (14, 3470010), (15, 3238676), (20, 2429007), (21, 2313340), (23, 2112180), (28, 1735005), (30, 1619338), (35, 1388004), (42, 1156670), (46, 1056090), (47, 1033620), (60, 809669), (69, 704060), (70, 694002), (84, 578335), (92, 528045), (94, 516810), (105, 462668), (107, 454020), (115, 422436), (138, 352030), (140, 347001), (141, 344540), (161, 301740), (188, 258405), (210, 231334), (214, 227010), (230, 211218), (235, 206724), (276, 176015), (282, 172270), (321, 151340), (322, 150870), (329, 147660), (345, 140812), (420, 115667), (428, 113505), (460, 105609), (470, 103362), (483, 100580), (535, 90804), (564, 86135), (642, 75670), (644, 75435), (658, 73830), (690, 70406), (705, 68908), (749, 64860), (805, 60348), (940, 51681), (966, 50290), (987, 49220), (1070, 45402), (1081, 44940), (1284, 37835), (1316, 36915), (1380, 35203), (1410, 34454), (1498, 32430), (1605, 30268), (1610, 30174), (1645, 29532), (1932, 25145), (1974, 24610), (2140, 22701), (2162, 22470), (2247, 21620), (2415, 20116), (2461, 19740), (2820, 17227), (2996, 16215), (3210, 15134), (3220, 15087), (3243, 14980), (3290, 14766), (3745, 12972), (3948, 12305), (4324, 11235), (4494, 10810), (4830, 10058), (4922, 9870), (4935, 9844), (5029, 9660), (5405, 8988), (6420, 7567), (6486, 7490), (6580, 7383)]