168617040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{7243}}^1$

素因数の和:7356

約数の個数: 80

約数和(自身を含む): 528174528

約数和(自身を除く): 359557488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 4656, 5820, 7243, 7760, 11640, 14486, 21729, 23280, 28972, 36215, 43458, 57944, 72430, 86916, 108645, 115888, 144860, 173832, 217290, 289720, 347664, 434580, 579440, 702571, 869160, 1405142, 1738320, 2107713, 2810284, 3512855, 4215426, 5620568, 7025710, 8430852, 10538565, 11241136, 14051420, 16861704, 21077130, 28102840, 33723408, 42154260, 56205680, 84308520, 168617040]

約数ペア:

[(1, 168617040), (2, 84308520), (3, 56205680), (4, 42154260), (5, 33723408), (6, 28102840), (8, 21077130), (10, 16861704), (12, 14051420), (15, 11241136), (16, 10538565), (20, 8430852), (24, 7025710), (30, 5620568), (40, 4215426), (48, 3512855), (60, 2810284), (80, 2107713), (97, 1738320), (120, 1405142), (194, 869160), (240, 702571), (291, 579440), (388, 434580), (485, 347664), (582, 289720), (776, 217290), (970, 173832), (1164, 144860), (1455, 115888), (1552, 108645), (1940, 86916), (2328, 72430), (2910, 57944), (3880, 43458), (4656, 36215), (5820, 28972), (7243, 23280), (7760, 21729), (11640, 14486)]