157062807440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{36899}}^1$

素因数の和:37621

約数の個数: 160

約数和(自身を含む): 455949388800

約数和(自身を除く): 298886581360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 691, 770, 880, 1232, 1382, 1540, 2764, 3080, 3455, 4837, 5528, 6160, 6910, 7601, 9674, 11056, 13820, 15202, 19348, 24185, 27640, 30404, 36899, 38005, 38696, 48370, 53207, 55280, 60808, 73798, 76010, 77392, 96740, 106414, 121616, 147596, 152020, 184495, 193480, 212828, 258293, 266035, 295192, 304040, 368990, 386960, 405889, 425656, 516586, 532070, 590384, 608080, 737980, 811778, 851312, 1033172, 1064140, 1291465, 1475960, 1623556, 2029445, 2066344, 2128280, 2582930, 2841223, 2951920, 3247112, 4058890, 4132688, 4256560, 5165860, 5682446, 6494224, 8117780, 10331720, 11364892, 14206115, 16235560, 20663440, 22729784, 25497209, 28412230, 32471120, 45459568, 50994418, 56824460, 101988836, 113648920, 127486045, 178480463, 203977672, 227297840, 254972090, 280469299, 356960926, 407955344, 509944180, 560938598, 713921852, 892402315, 1019888360, 1121877196, 1402346495, 1427843704, 1784804630, 1963285093, 2039776720, 2243754392, 2804692990, 2855687408, 3569609260, 3926570186, 4487508784, 5609385980, 7139218520, 7853140372, 9816425465, 11218771960, 14278437040, 15706280744, 19632850930, 22437543920, 31412561488, 39265701860, 78531403720, 157062807440]

約数ペア:

[(1, 157062807440), (2, 78531403720), (4, 39265701860), (5, 31412561488), (7, 22437543920), (8, 19632850930), (10, 15706280744), (11, 14278437040), (14, 11218771960), (16, 9816425465), (20, 7853140372), (22, 7139218520), (28, 5609385980), (35, 4487508784), (40, 3926570186), (44, 3569609260), (55, 2855687408), (56, 2804692990), (70, 2243754392), (77, 2039776720), (80, 1963285093), (88, 1784804630), (110, 1427843704), (112, 1402346495), (140, 1121877196), (154, 1019888360), (176, 892402315), (220, 713921852), (280, 560938598), (308, 509944180), (385, 407955344), (440, 356960926), (560, 280469299), (616, 254972090), (691, 227297840), (770, 203977672), (880, 178480463), (1232, 127486045), (1382, 113648920), (1540, 101988836), (2764, 56824460), (3080, 50994418), (3455, 45459568), (4837, 32471120), (5528, 28412230), (6160, 25497209), (6910, 22729784), (7601, 20663440), (9674, 16235560), (11056, 14206115), (13820, 11364892), (15202, 10331720), (19348, 8117780), (24185, 6494224), (27640, 5682446), (30404, 5165860), (36899, 4256560), (38005, 4132688), (38696, 4058890), (48370, 3247112), (53207, 2951920), (55280, 2841223), (60808, 2582930), (73798, 2128280), (76010, 2066344), (77392, 2029445), (96740, 1623556), (106414, 1475960), (121616, 1291465), (147596, 1064140), (152020, 1033172), (184495, 851312), (193480, 811778), (212828, 737980), (258293, 608080), (266035, 590384), (295192, 532070), (304040, 516586), (368990, 425656), (386960, 405889)]