2425607640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2749}}^1$

素因数の和:2831

約数の個数: 256

約数和(自身を含む): 8712000000

約数和(自身を除く): 6286392360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 43, 45, 54, 57, 60, 72, 76, 86, 90, 95, 108, 114, 120, 129, 135, 152, 171, 172, 180, 190, 215, 216, 228, 258, 270, 285, 342, 344, 360, 380, 387, 430, 456, 513, 516, 540, 570, 645, 684, 760, 774, 817, 855, 860, 1026, 1032, 1080, 1140, 1161, 1290, 1368, 1548, 1634, 1710, 1720, 1935, 2052, 2280, 2322, 2451, 2565, 2580, 2749, 3096, 3268, 3420, 3870, 4085, 4104, 4644, 4902, 5130, 5160, 5498, 5805, 6536, 6840, 7353, 7740, 8170, 8247, 9288, 9804, 10260, 10996, 11610, 12255, 13745, 14706, 15480, 16340, 16494, 19608, 20520, 21992, 22059, 23220, 24510, 24741, 27490, 29412, 32680, 32988, 36765, 41235, 44118, 46440, 49020, 49482, 52231, 54980, 58824, 65976, 73530, 74223, 82470, 88236, 98040, 98964, 104462, 109960, 110295, 118207, 123705, 147060, 148446, 156693, 164940, 176472, 197928, 208924, 220590, 236414, 247410, 261155, 294120, 296892, 313386, 329880, 354621, 371115, 417848, 441180, 470079, 472828, 494820, 522310, 591035, 593784, 626772, 709242, 742230, 783465, 882360, 940158, 945656, 989640, 1044620, 1063863, 1182070, 1253544, 1410237, 1418484, 1484460, 1566930, 1773105, 1880316, 2089240, 2127726, 2245933, 2350395, 2364140, 2820474, 2836968, 2968920, 3133860, 3191589, 3546210, 3760632, 4255452, 4491866, 4700790, 4728280, 5319315, 5640948, 6267720, 6383178, 6737799, 7051185, 7092420, 8510904, 8983732, 9401580, 10638630, 11229665, 11281896, 12766356, 13475598, 14102370, 14184840, 15957945, 17967464, 18803160, 20213397, 21277260, 22459330, 25532712, 26951196, 28204740, 31915890, 33688995, 40426794, 42554520, 44918660, 53902392, 56409480, 60640191, 63831780, 67377990, 80853588, 89837320, 101066985, 121280382, 127663560, 134755980, 161707176, 202133970, 242560764, 269511960, 303200955, 404267940, 485121528, 606401910, 808535880, 1212803820, 2425607640]

約数ペア:

[(1, 2425607640), (2, 1212803820), (3, 808535880), (4, 606401910), (5, 485121528), (6, 404267940), (8, 303200955), (9, 269511960), (10, 242560764), (12, 202133970), (15, 161707176), (18, 134755980), (19, 127663560), (20, 121280382), (24, 101066985), (27, 89837320), (30, 80853588), (36, 67377990), (38, 63831780), (40, 60640191), (43, 56409480), (45, 53902392), (54, 44918660), (57, 42554520), (60, 40426794), (72, 33688995), (76, 31915890), (86, 28204740), (90, 26951196), (95, 25532712), (108, 22459330), (114, 21277260), (120, 20213397), (129, 18803160), (135, 17967464), (152, 15957945), (171, 14184840), (172, 14102370), (180, 13475598), (190, 12766356), (215, 11281896), (216, 11229665), (228, 10638630), (258, 9401580), (270, 8983732), (285, 8510904), (342, 7092420), (344, 7051185), (360, 6737799), (380, 6383178), (387, 6267720), (430, 5640948), (456, 5319315), (513, 4728280), (516, 4700790), (540, 4491866), (570, 4255452), (645, 3760632), (684, 3546210), (760, 3191589), (774, 3133860), (817, 2968920), (855, 2836968), (860, 2820474), (1026, 2364140), (1032, 2350395), (1080, 2245933), (1140, 2127726), (1161, 2089240), (1290, 1880316), (1368, 1773105), (1548, 1566930), (1634, 1484460), (1710, 1418484), (1720, 1410237), (1935, 1253544), (2052, 1182070), (2280, 1063863), (2322, 1044620), (2451, 989640), (2565, 945656), (2580, 940158), (2749, 882360), (3096, 783465), (3268, 742230), (3420, 709242), (3870, 626772), (4085, 593784), (4104, 591035), (4644, 522310), (4902, 494820), (5130, 472828), (5160, 470079), (5498, 441180), (5805, 417848), (6536, 371115), (6840, 354621), (7353, 329880), (7740, 313386), (8170, 296892), (8247, 294120), (9288, 261155), (9804, 247410), (10260, 236414), (10996, 220590), (11610, 208924), (12255, 197928), (13745, 176472), (14706, 164940), (15480, 156693), (16340, 148446), (16494, 147060), (19608, 123705), (20520, 118207), (21992, 110295), (22059, 109960), (23220, 104462), (24510, 98964), (24741, 98040), (27490, 88236), (29412, 82470), (32680, 74223), (32988, 73530), (36765, 65976), (41235, 58824), (44118, 54980), (46440, 52231), (49020, 49482)]