135507120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1021}}^1$

素因数の和:1123

約数の個数: 160

約数和(自身を含む): 486635520

約数和(自身を除く): 351128400

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, 70, 79, 80, 84, 105, 112, 120, 140, 158, 168, 210, 237, 240, 280, 316, 336, 395, 420, 474, 553, 560, 632, 790, 840, 948, 1021, 1106, 1185, 1264, 1580, 1659, 1680, 1896, 2042, 2212, 2370, 2765, 3063, 3160, 3318, 3792, 4084, 4424, 4740, 5105, 5530, 6126, 6320, 6636, 7147, 8168, 8295, 8848, 9480, 10210, 11060, 12252, 13272, 14294, 15315, 16336, 16590, 18960, 20420, 21441, 22120, 24504, 26544, 28588, 30630, 33180, 35735, 40840, 42882, 44240, 49008, 57176, 61260, 66360, 71470, 80659, 81680, 85764, 107205, 114352, 122520, 132720, 142940, 161318, 171528, 214410, 241977, 245040, 285880, 322636, 343056, 403295, 428820, 483954, 564613, 571760, 645272, 806590, 857640, 967908, 1129226, 1209885, 1290544, 1613180, 1693839, 1715280, 1935816, 2258452, 2419770, 2823065, 3226360, 3387678, 3871632, 4516904, 4839540, 5646130, 6452720, 6775356, 8469195, 9033808, 9679080, 11292260, 13550712, 16938390, 19358160, 22584520, 27101424, 33876780, 45169040, 67753560, 135507120]

約数ペア:

[(1, 135507120), (2, 67753560), (3, 45169040), (4, 33876780), (5, 27101424), (6, 22584520), (7, 19358160), (8, 16938390), (10, 13550712), (12, 11292260), (14, 9679080), (15, 9033808), (16, 8469195), (20, 6775356), (21, 6452720), (24, 5646130), (28, 4839540), (30, 4516904), (35, 3871632), (40, 3387678), (42, 3226360), (48, 2823065), (56, 2419770), (60, 2258452), (70, 1935816), (79, 1715280), (80, 1693839), (84, 1613180), (105, 1290544), (112, 1209885), (120, 1129226), (140, 967908), (158, 857640), (168, 806590), (210, 645272), (237, 571760), (240, 564613), (280, 483954), (316, 428820), (336, 403295), (395, 343056), (420, 322636), (474, 285880), (553, 245040), (560, 241977), (632, 214410), (790, 171528), (840, 161318), (948, 142940), (1021, 132720), (1106, 122520), (1185, 114352), (1264, 107205), (1580, 85764), (1659, 81680), (1680, 80659), (1896, 71470), (2042, 66360), (2212, 61260), (2370, 57176), (2765, 49008), (3063, 44240), (3160, 42882), (3318, 40840), (3792, 35735), (4084, 33180), (4424, 30630), (4740, 28588), (5105, 26544), (5530, 24504), (6126, 22120), (6320, 21441), (6636, 20420), (7147, 18960), (8168, 16590), (8295, 16336), (8848, 15315), (9480, 14294), (10210, 13272), (11060, 12252)]