1210366680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^3\times {\mathrm{2053}}^1$

素因数の和:2118

約数の個数: 128

約数和(自身を含む): 3859876800

約数和(自身を除く): 2649510120

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, 289, 340, 408, 510, 578, 680, 867, 1020, 1156, 1445, 1734, 2040, 2053, 2312, 2890, 3468, 4106, 4335, 4913, 5780, 6159, 6936, 8212, 8670, 9826, 10265, 11560, 12318, 14739, 16424, 17340, 19652, 20530, 24565, 24636, 29478, 30795, 34680, 34901, 39304, 41060, 49130, 49272, 58956, 61590, 69802, 73695, 82120, 98260, 104703, 117912, 123180, 139604, 147390, 174505, 196520, 209406, 246360, 279208, 294780, 349010, 418812, 523515, 589560, 593317, 698020, 837624, 1047030, 1186634, 1396040, 1779951, 2094060, 2373268, 2966585, 3559902, 4188120, 4746536, 5933170, 7119804, 8899755, 10086389, 11866340, 14239608, 17799510, 20172778, 23732680, 30259167, 35599020, 40345556, 50431945, 60518334, 71198040, 80691112, 100863890, 121036668, 151295835, 201727780, 242073336, 302591670, 403455560, 605183340, 1210366680]

約数ペア:

[(1, 1210366680), (2, 605183340), (3, 403455560), (4, 302591670), (5, 242073336), (6, 201727780), (8, 151295835), (10, 121036668), (12, 100863890), (15, 80691112), (17, 71198040), (20, 60518334), (24, 50431945), (30, 40345556), (34, 35599020), (40, 30259167), (51, 23732680), (60, 20172778), (68, 17799510), (85, 14239608), (102, 11866340), (120, 10086389), (136, 8899755), (170, 7119804), (204, 5933170), (255, 4746536), (289, 4188120), (340, 3559902), (408, 2966585), (510, 2373268), (578, 2094060), (680, 1779951), (867, 1396040), (1020, 1186634), (1156, 1047030), (1445, 837624), (1734, 698020), (2040, 593317), (2053, 589560), (2312, 523515), (2890, 418812), (3468, 349010), (4106, 294780), (4335, 279208), (4913, 246360), (5780, 209406), (6159, 196520), (6936, 174505), (8212, 147390), (8670, 139604), (9826, 123180), (10265, 117912), (11560, 104703), (12318, 98260), (14739, 82120), (16424, 73695), (17340, 69802), (19652, 61590), (20530, 58956), (24565, 49272), (24636, 49130), (29478, 41060), (30795, 39304), (34680, 34901)]