15697092120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1451}}^1\times {\mathrm{5303}}^1$

素因数の和:6785

約数の個数: 128

約数和(自身を含む): 49905123840

約数和(自身を除く): 34208031720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 1451, 2040, 2902, 4353, 5303, 5804, 7255, 8706, 10606, 11608, 14510, 15909, 17412, 21212, 21765, 24667, 26515, 29020, 31818, 34824, 42424, 43530, 49334, 53030, 58040, 63636, 74001, 79545, 87060, 90151, 98668, 106060, 123335, 127272, 148002, 159090, 174120, 180302, 197336, 212120, 246670, 270453, 296004, 318180, 360604, 370005, 450755, 493340, 540906, 592008, 636360, 721208, 740010, 901510, 986680, 1081812, 1352265, 1480020, 1803020, 2163624, 2704530, 2960040, 3606040, 5409060, 7694653, 10818120, 15389306, 23083959, 30778612, 38473265, 46167918, 61557224, 76946530, 92335836, 115419795, 130809101, 153893060, 184671672, 230839590, 261618202, 307786120, 392427303, 461679180, 523236404, 654045505, 784854606, 923358360, 1046472808, 1308091010, 1569709212, 1962136515, 2616182020, 3139418424, 3924273030, 5232364040, 7848546060, 15697092120]

約数ペア:

[(1, 15697092120), (2, 7848546060), (3, 5232364040), (4, 3924273030), (5, 3139418424), (6, 2616182020), (8, 1962136515), (10, 1569709212), (12, 1308091010), (15, 1046472808), (17, 923358360), (20, 784854606), (24, 654045505), (30, 523236404), (34, 461679180), (40, 392427303), (51, 307786120), (60, 261618202), (68, 230839590), (85, 184671672), (102, 153893060), (120, 130809101), (136, 115419795), (170, 92335836), (204, 76946530), (255, 61557224), (340, 46167918), (408, 38473265), (510, 30778612), (680, 23083959), (1020, 15389306), (1451, 10818120), (2040, 7694653), (2902, 5409060), (4353, 3606040), (5303, 2960040), (5804, 2704530), (7255, 2163624), (8706, 1803020), (10606, 1480020), (11608, 1352265), (14510, 1081812), (15909, 986680), (17412, 901510), (21212, 740010), (21765, 721208), (24667, 636360), (26515, 592008), (29020, 540906), (31818, 493340), (34824, 450755), (42424, 370005), (43530, 360604), (49334, 318180), (53030, 296004), (58040, 270453), (63636, 246670), (74001, 212120), (79545, 197336), (87060, 180302), (90151, 174120), (98668, 159090), (106060, 148002), (123335, 127272)]