140036400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{5557}}^1$

素因数の和:5588

約数の個数: 180

約数和(自身を含む): 555488752

約数和(自身を除く): 415452352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2800, 3150, 3600, 4200, 5040, 5557, 6300, 8400, 11114, 12600, 16671, 22228, 25200, 27785, 33342, 38899, 44456, 50013, 55570, 66684, 77798, 83355, 88912, 100026, 111140, 116697, 133368, 138925, 155596, 166710, 194495, 200052, 222280, 233394, 250065, 266736, 277850, 311192, 333420, 350091, 388990, 400104, 416775, 444560, 466788, 500130, 555700, 583485, 622384, 666840, 700182, 777980, 800208, 833550, 933576, 972475, 1000260, 1111400, 1166970, 1250325, 1333680, 1400364, 1555960, 1667100, 1750455, 1867152, 1944950, 2000520, 2222800, 2333940, 2500650, 2800728, 2917425, 3111920, 3334200, 3500910, 3889900, 4001040, 4667880, 5001300, 5601456, 5834850, 6668400, 7001820, 7779800, 8752275, 9335760, 10002600, 11669700, 14003640, 15559600, 17504550, 20005200, 23339400, 28007280, 35009100, 46678800, 70018200, 140036400]

約数ペア:

[(1, 140036400), (2, 70018200), (3, 46678800), (4, 35009100), (5, 28007280), (6, 23339400), (7, 20005200), (8, 17504550), (9, 15559600), (10, 14003640), (12, 11669700), (14, 10002600), (15, 9335760), (16, 8752275), (18, 7779800), (20, 7001820), (21, 6668400), (24, 5834850), (25, 5601456), (28, 5001300), (30, 4667880), (35, 4001040), (36, 3889900), (40, 3500910), (42, 3334200), (45, 3111920), (48, 2917425), (50, 2800728), (56, 2500650), (60, 2333940), (63, 2222800), (70, 2000520), (72, 1944950), (75, 1867152), (80, 1750455), (84, 1667100), (90, 1555960), (100, 1400364), (105, 1333680), (112, 1250325), (120, 1166970), (126, 1111400), (140, 1000260), (144, 972475), (150, 933576), (168, 833550), (175, 800208), (180, 777980), (200, 700182), (210, 666840), (225, 622384), (240, 583485), (252, 555700), (280, 500130), (300, 466788), (315, 444560), (336, 416775), (350, 400104), (360, 388990), (400, 350091), (420, 333420), (450, 311192), (504, 277850), (525, 266736), (560, 250065), (600, 233394), (630, 222280), (700, 200052), (720, 194495), (840, 166710), (900, 155596), (1008, 138925), (1050, 133368), (1200, 116697), (1260, 111140), (1400, 100026), (1575, 88912), (1680, 83355), (1800, 77798), (2100, 66684), (2520, 55570), (2800, 50013), (3150, 44456), (3600, 38899), (4200, 33342), (5040, 27785), (5557, 25200), (6300, 22228), (8400, 16671), (11114, 12600)]