88503520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4159}}^1$

素因数の和:4200

約数の個数: 96

約数和(自身を含む): 251596800

約数和(自身を除く): 163093280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 4159, 4256, 5320, 8318, 10640, 16636, 20795, 21280, 29113, 33272, 41590, 58226, 66544, 79021, 83180, 116452, 133088, 145565, 158042, 166360, 232904, 291130, 316084, 332720, 395105, 465808, 553147, 582260, 632168, 665440, 790210, 931616, 1106294, 1164520, 1264336, 1580420, 2212588, 2329040, 2528672, 2765735, 3160840, 4425176, 4658080, 5531470, 6321680, 8850352, 11062940, 12643360, 17700704, 22125880, 44251760, 88503520]

約数ペア:

[(1, 88503520), (2, 44251760), (4, 22125880), (5, 17700704), (7, 12643360), (8, 11062940), (10, 8850352), (14, 6321680), (16, 5531470), (19, 4658080), (20, 4425176), (28, 3160840), (32, 2765735), (35, 2528672), (38, 2329040), (40, 2212588), (56, 1580420), (70, 1264336), (76, 1164520), (80, 1106294), (95, 931616), (112, 790210), (133, 665440), (140, 632168), (152, 582260), (160, 553147), (190, 465808), (224, 395105), (266, 332720), (280, 316084), (304, 291130), (380, 232904), (532, 166360), (560, 158042), (608, 145565), (665, 133088), (760, 116452), (1064, 83180), (1120, 79021), (1330, 66544), (1520, 58226), (2128, 41590), (2660, 33272), (3040, 29113), (4159, 21280), (4256, 20795), (5320, 16636), (8318, 10640)]