53351760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2887}}^1$

素因数の和:2921

約数の個数: 160

約数和(自身を含む): 206272512

約数和(自身を除く): 152920752

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, 2887, 3080, 3696, 4620, 5774, 6160, 8661, 9240, 11548, 14435, 17322, 18480, 20209, 23096, 28870, 31757, 34644, 40418, 43305, 46192, 57740, 60627, 63514, 69288, 80836, 86610, 95271, 101045, 115480, 121254, 127028, 138576, 158785, 161672, 173220, 190542, 202090, 222299, 230960, 242508, 254056, 303135, 317570, 323344, 346440, 381084, 404180, 444598, 476355, 485016, 508112, 606270, 635140, 666897, 692880, 762168, 808360, 889196, 952710, 970032, 1111495, 1212540, 1270280, 1333794, 1524336, 1616720, 1778392, 1905420, 2222990, 2425080, 2540560, 2667588, 3334485, 3556784, 3810840, 4445980, 4850160, 5335176, 6668970, 7621680, 8891960, 10670352, 13337940, 17783920, 26675880, 53351760]

約数ペア:

[(1, 53351760), (2, 26675880), (3, 17783920), (4, 13337940), (5, 10670352), (6, 8891960), (7, 7621680), (8, 6668970), (10, 5335176), (11, 4850160), (12, 4445980), (14, 3810840), (15, 3556784), (16, 3334485), (20, 2667588), (21, 2540560), (22, 2425080), (24, 2222990), (28, 1905420), (30, 1778392), (33, 1616720), (35, 1524336), (40, 1333794), (42, 1270280), (44, 1212540), (48, 1111495), (55, 970032), (56, 952710), (60, 889196), (66, 808360), (70, 762168), (77, 692880), (80, 666897), (84, 635140), (88, 606270), (105, 508112), (110, 485016), (112, 476355), (120, 444598), (132, 404180), (140, 381084), (154, 346440), (165, 323344), (168, 317570), (176, 303135), (210, 254056), (220, 242508), (231, 230960), (240, 222299), (264, 202090), (280, 190542), (308, 173220), (330, 161672), (336, 158785), (385, 138576), (420, 127028), (440, 121254), (462, 115480), (528, 101045), (560, 95271), (616, 86610), (660, 80836), (770, 69288), (840, 63514), (880, 60627), (924, 57740), (1155, 46192), (1232, 43305), (1320, 40418), (1540, 34644), (1680, 31757), (1848, 28870), (2310, 23096), (2640, 20209), (2887, 18480), (3080, 17322), (3696, 14435), (4620, 11548), (5774, 9240), (6160, 8661)]