135821840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1297}}^1$

素因数の和:1345

約数の個数: 160

約数和(自身を含む): 417187584

約数和(自身を除く): 281365744

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 34, 35, 40, 44, 55, 56, 68, 70, 77, 80, 85, 88, 110, 112, 119, 136, 140, 154, 170, 176, 187, 220, 238, 272, 280, 308, 340, 374, 385, 440, 476, 560, 595, 616, 680, 748, 770, 880, 935, 952, 1190, 1232, 1297, 1309, 1360, 1496, 1540, 1870, 1904, 2380, 2594, 2618, 2992, 3080, 3740, 4760, 5188, 5236, 6160, 6485, 6545, 7480, 9079, 9520, 10376, 10472, 12970, 13090, 14267, 14960, 18158, 20752, 20944, 22049, 25940, 26180, 28534, 36316, 44098, 45395, 51880, 52360, 57068, 71335, 72632, 88196, 90790, 99869, 103760, 104720, 110245, 114136, 142670, 145264, 154343, 176392, 181580, 199738, 220490, 228272, 242539, 285340, 308686, 352784, 363160, 399476, 440980, 485078, 499345, 570680, 617372, 726320, 771715, 798952, 881960, 970156, 998690, 1141360, 1212695, 1234744, 1543430, 1597904, 1697773, 1763920, 1940312, 1997380, 2425390, 2469488, 3086860, 3395546, 3880624, 3994760, 4850780, 6173720, 6791092, 7989520, 8488865, 9701560, 12347440, 13582184, 16977730, 19403120, 27164368, 33955460, 67910920, 135821840]

約数ペア:

[(1, 135821840), (2, 67910920), (4, 33955460), (5, 27164368), (7, 19403120), (8, 16977730), (10, 13582184), (11, 12347440), (14, 9701560), (16, 8488865), (17, 7989520), (20, 6791092), (22, 6173720), (28, 4850780), (34, 3994760), (35, 3880624), (40, 3395546), (44, 3086860), (55, 2469488), (56, 2425390), (68, 1997380), (70, 1940312), (77, 1763920), (80, 1697773), (85, 1597904), (88, 1543430), (110, 1234744), (112, 1212695), (119, 1141360), (136, 998690), (140, 970156), (154, 881960), (170, 798952), (176, 771715), (187, 726320), (220, 617372), (238, 570680), (272, 499345), (280, 485078), (308, 440980), (340, 399476), (374, 363160), (385, 352784), (440, 308686), (476, 285340), (560, 242539), (595, 228272), (616, 220490), (680, 199738), (748, 181580), (770, 176392), (880, 154343), (935, 145264), (952, 142670), (1190, 114136), (1232, 110245), (1297, 104720), (1309, 103760), (1360, 99869), (1496, 90790), (1540, 88196), (1870, 72632), (1904, 71335), (2380, 57068), (2594, 52360), (2618, 51880), (2992, 45395), (3080, 44098), (3740, 36316), (4760, 28534), (5188, 26180), (5236, 25940), (6160, 22049), (6485, 20944), (6545, 20752), (7480, 18158), (9079, 14960), (9520, 14267), (10376, 13090), (10472, 12970)]