7525710080

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1237}}^1$

素因数の和:1369

約数の個数: 216

約数和(自身を含む): 21202824888

約数和(自身を除く): 13677114808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 97, 98, 112, 128, 140, 160, 194, 196, 224, 245, 256, 280, 320, 388, 392, 448, 485, 490, 560, 640, 679, 776, 784, 896, 970, 980, 1120, 1237, 1280, 1358, 1552, 1568, 1792, 1940, 1960, 2240, 2474, 2716, 3104, 3136, 3395, 3880, 3920, 4480, 4753, 4948, 5432, 6185, 6208, 6272, 6790, 7760, 7840, 8659, 8960, 9506, 9896, 10864, 12370, 12416, 12544, 13580, 15520, 15680, 17318, 19012, 19792, 21728, 23765, 24740, 24832, 27160, 31040, 31360, 34636, 38024, 39584, 43295, 43456, 47530, 49480, 54320, 60613, 62080, 62720, 69272, 76048, 79168, 86590, 86912, 95060, 98960, 108640, 119989, 121226, 124160, 138544, 152096, 158336, 173180, 173824, 190120, 197920, 217280, 239978, 242452, 277088, 303065, 304192, 316672, 346360, 380240, 395840, 434560, 479956, 484904, 554176, 599945, 606130, 608384, 692720, 760480, 791680, 839923, 869120, 959912, 969808, 1108352, 1199890, 1212260, 1216768, 1385440, 1520960, 1583360, 1679846, 1919824, 1939616, 2216704, 2399780, 2424520, 2770880, 3041920, 3359692, 3839648, 3879232, 4199615, 4799560, 4849040, 5541760, 5879461, 6083840, 6719384, 7679296, 7758464, 8399230, 9599120, 9698080, 11083520, 11758922, 13438768, 15358592, 15516928, 16798460, 19198240, 19396160, 23517844, 26877536, 29397305, 30717184, 33596920, 38396480, 38792320, 47035688, 53755072, 58794610, 67193840, 76792960, 77584640, 94071376, 107510144, 117589220, 134387680, 153585920, 188142752, 215020288, 235178440, 268775360, 376285504, 470356880, 537550720, 752571008, 940713760, 1075101440, 1505142016, 1881427520, 3762855040, 7525710080]

約数ペア:

[(1, 7525710080), (2, 3762855040), (4, 1881427520), (5, 1505142016), (7, 1075101440), (8, 940713760), (10, 752571008), (14, 537550720), (16, 470356880), (20, 376285504), (28, 268775360), (32, 235178440), (35, 215020288), (40, 188142752), (49, 153585920), (56, 134387680), (64, 117589220), (70, 107510144), (80, 94071376), (97, 77584640), (98, 76792960), (112, 67193840), (128, 58794610), (140, 53755072), (160, 47035688), (194, 38792320), (196, 38396480), (224, 33596920), (245, 30717184), (256, 29397305), (280, 26877536), (320, 23517844), (388, 19396160), (392, 19198240), (448, 16798460), (485, 15516928), (490, 15358592), (560, 13438768), (640, 11758922), (679, 11083520), (776, 9698080), (784, 9599120), (896, 8399230), (970, 7758464), (980, 7679296), (1120, 6719384), (1237, 6083840), (1280, 5879461), (1358, 5541760), (1552, 4849040), (1568, 4799560), (1792, 4199615), (1940, 3879232), (1960, 3839648), (2240, 3359692), (2474, 3041920), (2716, 2770880), (3104, 2424520), (3136, 2399780), (3395, 2216704), (3880, 1939616), (3920, 1919824), (4480, 1679846), (4753, 1583360), (4948, 1520960), (5432, 1385440), (6185, 1216768), (6208, 1212260), (6272, 1199890), (6790, 1108352), (7760, 969808), (7840, 959912), (8659, 869120), (8960, 839923), (9506, 791680), (9896, 760480), (10864, 692720), (12370, 608384), (12416, 606130), (12544, 599945), (13580, 554176), (15520, 484904), (15680, 479956), (17318, 434560), (19012, 395840), (19792, 380240), (21728, 346360), (23765, 316672), (24740, 304192), (24832, 303065), (27160, 277088), (31040, 242452), (31360, 239978), (34636, 217280), (38024, 197920), (39584, 190120), (43295, 173824), (43456, 173180), (47530, 158336), (49480, 152096), (54320, 138544), (60613, 124160), (62080, 121226), (62720, 119989), (69272, 108640), (76048, 98960), (79168, 95060), (86590, 86912)]