169240120

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1093}}^1$

素因数の和:1197

約数の個数: 96

約数和(自身を含む): 448977600

約数和(自身を除く): 279737480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 79, 98, 140, 158, 196, 245, 280, 316, 392, 395, 490, 553, 632, 790, 980, 1093, 1106, 1580, 1960, 2186, 2212, 2765, 3160, 3871, 4372, 4424, 5465, 5530, 7651, 7742, 8744, 10930, 11060, 15302, 15484, 19355, 21860, 22120, 30604, 30968, 38255, 38710, 43720, 53557, 61208, 76510, 77420, 86347, 107114, 153020, 154840, 172694, 214228, 267785, 306040, 345388, 428456, 431735, 535570, 604429, 690776, 863470, 1071140, 1208858, 1726940, 2142280, 2417716, 3022145, 3453880, 4231003, 4835432, 6044290, 8462006, 12088580, 16924012, 21155015, 24177160, 33848024, 42310030, 84620060, 169240120]

約数ペア:

[(1, 169240120), (2, 84620060), (4, 42310030), (5, 33848024), (7, 24177160), (8, 21155015), (10, 16924012), (14, 12088580), (20, 8462006), (28, 6044290), (35, 4835432), (40, 4231003), (49, 3453880), (56, 3022145), (70, 2417716), (79, 2142280), (98, 1726940), (140, 1208858), (158, 1071140), (196, 863470), (245, 690776), (280, 604429), (316, 535570), (392, 431735), (395, 428456), (490, 345388), (553, 306040), (632, 267785), (790, 214228), (980, 172694), (1093, 154840), (1106, 153020), (1580, 107114), (1960, 86347), (2186, 77420), (2212, 76510), (2765, 61208), (3160, 53557), (3871, 43720), (4372, 38710), (4424, 38255), (5465, 30968), (5530, 30604), (7651, 22120), (7742, 21860), (8744, 19355), (10930, 15484), (11060, 15302)]