5681705120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1231}}^1$

素因数の和:1583

約数の個数: 192

約数和(自身を含む): 16586228736

約数和(自身を除く): 10904523616

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 317, 364, 416, 455, 520, 560, 634, 728, 910, 1040, 1120, 1231, 1268, 1456, 1585, 1820, 2080, 2219, 2462, 2536, 2912, 3170, 3640, 4121, 4438, 4924, 5072, 6155, 6340, 7280, 8242, 8617, 8876, 9848, 10144, 11095, 12310, 12680, 14560, 16003, 16484, 17234, 17752, 19696, 20605, 22190, 24620, 25360, 28847, 32006, 32968, 34468, 35504, 39392, 41210, 43085, 44380, 49240, 50720, 57694, 64012, 65936, 68936, 71008, 80015, 82420, 86170, 88760, 98480, 112021, 115388, 128024, 131872, 137872, 144235, 160030, 164840, 172340, 177520, 196960, 224042, 230776, 256048, 275744, 288470, 320060, 329680, 344680, 355040, 390227, 448084, 461552, 512096, 560105, 576940, 640120, 659360, 689360, 780454, 896168, 923104, 1120210, 1153880, 1280240, 1378720, 1560908, 1792336, 1951135, 2240420, 2307760, 2560480, 2731589, 3121816, 3584672, 3902270, 4480840, 4615520, 5072951, 5463178, 6243632, 7804540, 8961680, 10145902, 10926356, 12487264, 13657945, 15609080, 17923360, 20291804, 21852712, 25364755, 27315890, 31218160, 35510657, 40583608, 43705424, 50729510, 54631780, 62436320, 71021314, 81167216, 87410848, 101459020, 109263560, 142042628, 162334432, 177553285, 202918040, 218527120, 284085256, 355106570, 405836080, 437054240, 568170512, 710213140, 811672160, 1136341024, 1420426280, 2840852560, 5681705120]

約数ペア:

[(1, 5681705120), (2, 2840852560), (4, 1420426280), (5, 1136341024), (7, 811672160), (8, 710213140), (10, 568170512), (13, 437054240), (14, 405836080), (16, 355106570), (20, 284085256), (26, 218527120), (28, 202918040), (32, 177553285), (35, 162334432), (40, 142042628), (52, 109263560), (56, 101459020), (65, 87410848), (70, 81167216), (80, 71021314), (91, 62436320), (104, 54631780), (112, 50729510), (130, 43705424), (140, 40583608), (160, 35510657), (182, 31218160), (208, 27315890), (224, 25364755), (260, 21852712), (280, 20291804), (317, 17923360), (364, 15609080), (416, 13657945), (455, 12487264), (520, 10926356), (560, 10145902), (634, 8961680), (728, 7804540), (910, 6243632), (1040, 5463178), (1120, 5072951), (1231, 4615520), (1268, 4480840), (1456, 3902270), (1585, 3584672), (1820, 3121816), (2080, 2731589), (2219, 2560480), (2462, 2307760), (2536, 2240420), (2912, 1951135), (3170, 1792336), (3640, 1560908), (4121, 1378720), (4438, 1280240), (4924, 1153880), (5072, 1120210), (6155, 923104), (6340, 896168), (7280, 780454), (8242, 689360), (8617, 659360), (8876, 640120), (9848, 576940), (10144, 560105), (11095, 512096), (12310, 461552), (12680, 448084), (14560, 390227), (16003, 355040), (16484, 344680), (17234, 329680), (17752, 320060), (19696, 288470), (20605, 275744), (22190, 256048), (24620, 230776), (25360, 224042), (28847, 196960), (32006, 177520), (32968, 172340), (34468, 164840), (35504, 160030), (39392, 144235), (41210, 137872), (43085, 131872), (44380, 128024), (49240, 115388), (50720, 112021), (57694, 98480), (64012, 88760), (65936, 86170), (68936, 82420), (71008, 80015)]