50511120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 240

約数和(自身を含む): 183684672

約数和(自身を除く): 133173552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 53, 55, 57, 60, 66, 76, 80, 88, 95, 106, 110, 114, 120, 132, 152, 159, 165, 176, 190, 209, 212, 220, 228, 240, 264, 265, 285, 304, 318, 330, 361, 380, 418, 424, 440, 456, 528, 530, 570, 583, 627, 636, 660, 722, 760, 795, 836, 848, 880, 912, 1007, 1045, 1060, 1083, 1140, 1166, 1254, 1272, 1320, 1444, 1520, 1590, 1672, 1749, 1805, 2014, 2090, 2120, 2166, 2280, 2332, 2508, 2544, 2640, 2888, 2915, 3021, 3135, 3180, 3344, 3498, 3610, 3971, 4028, 4180, 4240, 4332, 4560, 4664, 5016, 5035, 5415, 5776, 5830, 6042, 6270, 6360, 6996, 7220, 7942, 8056, 8360, 8664, 8745, 9328, 10032, 10070, 10830, 11077, 11660, 11913, 12084, 12540, 12720, 13992, 14440, 15105, 15884, 16112, 16720, 17328, 17490, 19133, 19855, 20140, 21660, 22154, 23320, 23826, 24168, 25080, 27984, 28880, 30210, 31768, 33231, 34980, 38266, 39710, 40280, 43320, 44308, 46640, 47652, 48336, 50160, 55385, 57399, 59565, 60420, 63536, 66462, 69960, 76532, 79420, 80560, 86640, 88616, 95304, 95665, 110770, 114798, 119130, 120840, 132924, 139920, 153064, 158840, 166155, 177232, 190608, 191330, 210463, 221540, 229596, 238260, 241680, 265848, 286995, 306128, 317680, 332310, 382660, 420926, 443080, 459192, 476520, 531696, 573990, 631389, 664620, 765320, 841852, 886160, 918384, 953040, 1052315, 1147980, 1262778, 1329240, 1530640, 1683704, 2104630, 2295960, 2525556, 2658480, 3156945, 3367408, 4209260, 4591920, 5051112, 6313890, 8418520, 10102224, 12627780, 16837040, 25255560, 50511120]

約数ペア:

[(1, 50511120), (2, 25255560), (3, 16837040), (4, 12627780), (5, 10102224), (6, 8418520), (8, 6313890), (10, 5051112), (11, 4591920), (12, 4209260), (15, 3367408), (16, 3156945), (19, 2658480), (20, 2525556), (22, 2295960), (24, 2104630), (30, 1683704), (33, 1530640), (38, 1329240), (40, 1262778), (44, 1147980), (48, 1052315), (53, 953040), (55, 918384), (57, 886160), (60, 841852), (66, 765320), (76, 664620), (80, 631389), (88, 573990), (95, 531696), (106, 476520), (110, 459192), (114, 443080), (120, 420926), (132, 382660), (152, 332310), (159, 317680), (165, 306128), (176, 286995), (190, 265848), (209, 241680), (212, 238260), (220, 229596), (228, 221540), (240, 210463), (264, 191330), (265, 190608), (285, 177232), (304, 166155), (318, 158840), (330, 153064), (361, 139920), (380, 132924), (418, 120840), (424, 119130), (440, 114798), (456, 110770), (528, 95665), (530, 95304), (570, 88616), (583, 86640), (627, 80560), (636, 79420), (660, 76532), (722, 69960), (760, 66462), (795, 63536), (836, 60420), (848, 59565), (880, 57399), (912, 55385), (1007, 50160), (1045, 48336), (1060, 47652), (1083, 46640), (1140, 44308), (1166, 43320), (1254, 40280), (1272, 39710), (1320, 38266), (1444, 34980), (1520, 33231), (1590, 31768), (1672, 30210), (1749, 28880), (1805, 27984), (2014, 25080), (2090, 24168), (2120, 23826), (2166, 23320), (2280, 22154), (2332, 21660), (2508, 20140), (2544, 19855), (2640, 19133), (2888, 17490), (2915, 17328), (3021, 16720), (3135, 16112), (3180, 15884), (3344, 15105), (3498, 14440), (3610, 13992), (3971, 12720), (4028, 12540), (4180, 12084), (4240, 11913), (4332, 11660), (4560, 11077), (4664, 10830), (5016, 10070), (5035, 10032), (5415, 9328), (5776, 8745), (5830, 8664), (6042, 8360), (6270, 8056), (6360, 7942), (6996, 7220)]