130093040

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{431}}^1$

素因数の和:476

約数の個数: 160

約数和(自身を含む): 385689600

約数和(自身を除く): 255596560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 176, 196, 220, 245, 280, 308, 343, 385, 392, 431, 440, 490, 539, 560, 616, 686, 770, 784, 862, 880, 980, 1078, 1232, 1372, 1540, 1715, 1724, 1960, 2155, 2156, 2695, 2744, 3017, 3080, 3430, 3448, 3773, 3920, 4310, 4312, 4741, 5390, 5488, 6034, 6160, 6860, 6896, 7546, 8620, 8624, 9482, 10780, 12068, 13720, 15085, 15092, 17240, 18865, 18964, 21119, 21560, 23705, 24136, 27440, 30170, 30184, 33187, 34480, 37730, 37928, 42238, 43120, 47410, 48272, 60340, 60368, 66374, 75460, 75856, 84476, 94820, 105595, 120680, 132748, 147833, 150920, 165935, 168952, 189640, 211190, 232309, 241360, 265496, 295666, 301840, 331870, 337904, 379280, 422380, 464618, 530992, 591332, 663740, 739165, 844760, 929236, 1161545, 1182664, 1327480, 1478330, 1626163, 1689520, 1858472, 2323090, 2365328, 2654960, 2956660, 3252326, 3716944, 4646180, 5913320, 6504652, 8130815, 9292360, 11826640, 13009304, 16261630, 18584720, 26018608, 32523260, 65046520, 130093040]

約数ペア:

[(1, 130093040), (2, 65046520), (4, 32523260), (5, 26018608), (7, 18584720), (8, 16261630), (10, 13009304), (11, 11826640), (14, 9292360), (16, 8130815), (20, 6504652), (22, 5913320), (28, 4646180), (35, 3716944), (40, 3252326), (44, 2956660), (49, 2654960), (55, 2365328), (56, 2323090), (70, 1858472), (77, 1689520), (80, 1626163), (88, 1478330), (98, 1327480), (110, 1182664), (112, 1161545), (140, 929236), (154, 844760), (176, 739165), (196, 663740), (220, 591332), (245, 530992), (280, 464618), (308, 422380), (343, 379280), (385, 337904), (392, 331870), (431, 301840), (440, 295666), (490, 265496), (539, 241360), (560, 232309), (616, 211190), (686, 189640), (770, 168952), (784, 165935), (862, 150920), (880, 147833), (980, 132748), (1078, 120680), (1232, 105595), (1372, 94820), (1540, 84476), (1715, 75856), (1724, 75460), (1960, 66374), (2155, 60368), (2156, 60340), (2695, 48272), (2744, 47410), (3017, 43120), (3080, 42238), (3430, 37928), (3448, 37730), (3773, 34480), (3920, 33187), (4310, 30184), (4312, 30170), (4741, 27440), (5390, 24136), (5488, 23705), (6034, 21560), (6160, 21119), (6860, 18964), (6896, 18865), (7546, 17240), (8620, 15092), (8624, 15085), (9482, 13720), (10780, 12068)]