138317100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1$

素因数の和:804

約数の個数: 144

約数和(自身を含む): 435784608

約数和(自身を除く): 297467508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 37, 50, 51, 60, 68, 74, 75, 85, 100, 102, 111, 148, 150, 170, 185, 204, 222, 255, 300, 340, 370, 425, 444, 510, 555, 629, 733, 740, 850, 925, 1020, 1110, 1258, 1275, 1466, 1700, 1850, 1887, 2199, 2220, 2516, 2550, 2775, 2932, 3145, 3665, 3700, 3774, 4398, 5100, 5550, 6290, 7330, 7548, 8796, 9435, 10995, 11100, 12461, 12580, 14660, 15725, 18325, 18870, 21990, 24922, 27121, 31450, 36650, 37383, 37740, 43980, 47175, 49844, 54242, 54975, 62305, 62900, 73300, 74766, 81363, 94350, 108484, 109950, 124610, 135605, 149532, 162726, 186915, 188700, 219900, 249220, 271210, 311525, 325452, 373830, 406815, 461057, 542420, 623050, 678025, 747660, 813630, 922114, 934575, 1246100, 1356050, 1383171, 1627260, 1844228, 1869150, 2034075, 2305285, 2712100, 2766342, 3738300, 4068150, 4610570, 5532684, 6915855, 8136300, 9221140, 11526425, 13831710, 23052850, 27663420, 34579275, 46105700, 69158550, 138317100]

約数ペア:

[(1, 138317100), (2, 69158550), (3, 46105700), (4, 34579275), (5, 27663420), (6, 23052850), (10, 13831710), (12, 11526425), (15, 9221140), (17, 8136300), (20, 6915855), (25, 5532684), (30, 4610570), (34, 4068150), (37, 3738300), (50, 2766342), (51, 2712100), (60, 2305285), (68, 2034075), (74, 1869150), (75, 1844228), (85, 1627260), (100, 1383171), (102, 1356050), (111, 1246100), (148, 934575), (150, 922114), (170, 813630), (185, 747660), (204, 678025), (222, 623050), (255, 542420), (300, 461057), (340, 406815), (370, 373830), (425, 325452), (444, 311525), (510, 271210), (555, 249220), (629, 219900), (733, 188700), (740, 186915), (850, 162726), (925, 149532), (1020, 135605), (1110, 124610), (1258, 109950), (1275, 108484), (1466, 94350), (1700, 81363), (1850, 74766), (1887, 73300), (2199, 62900), (2220, 62305), (2516, 54975), (2550, 54242), (2775, 49844), (2932, 47175), (3145, 43980), (3665, 37740), (3700, 37383), (3774, 36650), (4398, 31450), (5100, 27121), (5550, 24922), (6290, 21990), (7330, 18870), (7548, 18325), (8796, 15725), (9435, 14660), (10995, 12580), (11100, 12461)]