50431920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2729}}^1$

素因数の和:2763

約数の個数: 160

約数和(自身を含む): 194987520

約数和(自身を除く): 144555600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 2729, 3080, 3696, 4620, 5458, 6160, 8187, 9240, 10916, 13645, 16374, 18480, 19103, 21832, 27290, 30019, 32748, 38206, 40935, 43664, 54580, 57309, 60038, 65496, 76412, 81870, 90057, 95515, 109160, 114618, 120076, 130992, 150095, 152824, 163740, 180114, 191030, 210133, 218320, 229236, 240152, 286545, 300190, 305648, 327480, 360228, 382060, 420266, 450285, 458472, 480304, 573090, 600380, 630399, 654960, 720456, 764120, 840532, 900570, 916944, 1050665, 1146180, 1200760, 1260798, 1440912, 1528240, 1681064, 1801140, 2101330, 2292360, 2401520, 2521596, 3151995, 3362128, 3602280, 4202660, 4584720, 5043192, 6303990, 7204560, 8405320, 10086384, 12607980, 16810640, 25215960, 50431920]

約数ペア:

[(1, 50431920), (2, 25215960), (3, 16810640), (4, 12607980), (5, 10086384), (6, 8405320), (7, 7204560), (8, 6303990), (10, 5043192), (11, 4584720), (12, 4202660), (14, 3602280), (15, 3362128), (16, 3151995), (20, 2521596), (21, 2401520), (22, 2292360), (24, 2101330), (28, 1801140), (30, 1681064), (33, 1528240), (35, 1440912), (40, 1260798), (42, 1200760), (44, 1146180), (48, 1050665), (55, 916944), (56, 900570), (60, 840532), (66, 764120), (70, 720456), (77, 654960), (80, 630399), (84, 600380), (88, 573090), (105, 480304), (110, 458472), (112, 450285), (120, 420266), (132, 382060), (140, 360228), (154, 327480), (165, 305648), (168, 300190), (176, 286545), (210, 240152), (220, 229236), (231, 218320), (240, 210133), (264, 191030), (280, 180114), (308, 163740), (330, 152824), (336, 150095), (385, 130992), (420, 120076), (440, 114618), (462, 109160), (528, 95515), (560, 90057), (616, 81870), (660, 76412), (770, 65496), (840, 60038), (880, 57309), (924, 54580), (1155, 43664), (1232, 40935), (1320, 38206), (1540, 32748), (1680, 30019), (1848, 27290), (2310, 21832), (2640, 19103), (2729, 18480), (3080, 16374), (3696, 13645), (4620, 10916), (5458, 9240), (6160, 8187)]