214503960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:143

約数の個数: 256

約数和(自身を含む): 758937600

約数和(自身を除く): 544433640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 79, 85, 88, 102, 110, 120, 121, 132, 136, 158, 165, 170, 187, 204, 220, 237, 242, 255, 264, 316, 330, 340, 363, 374, 395, 408, 440, 474, 484, 510, 561, 605, 632, 660, 680, 726, 748, 790, 869, 935, 948, 968, 1020, 1122, 1185, 1210, 1320, 1331, 1343, 1452, 1496, 1580, 1738, 1815, 1870, 1896, 2040, 2057, 2244, 2370, 2420, 2607, 2662, 2686, 2805, 2904, 3160, 3476, 3630, 3740, 3993, 4029, 4114, 4345, 4488, 4740, 4840, 5214, 5324, 5372, 5610, 6171, 6655, 6715, 6952, 7260, 7480, 7986, 8058, 8228, 8690, 9480, 9559, 10285, 10428, 10648, 10744, 11220, 12342, 13035, 13310, 13430, 14520, 14773, 15972, 16116, 16456, 17380, 19118, 19965, 20145, 20570, 20856, 22440, 22627, 24684, 26070, 26620, 26860, 28677, 29546, 30855, 31944, 32232, 34760, 38236, 39930, 40290, 41140, 44319, 45254, 47795, 49368, 52140, 53240, 53720, 57354, 59092, 61710, 67881, 73865, 76472, 79860, 80580, 82280, 88638, 90508, 95590, 104280, 105149, 113135, 114708, 118184, 123420, 135762, 143385, 147730, 159720, 161160, 162503, 177276, 181016, 191180, 210298, 221595, 226270, 229416, 246840, 271524, 286770, 295460, 315447, 325006, 339405, 354552, 382360, 420596, 443190, 452540, 487509, 525745, 543048, 573540, 590920, 630894, 650012, 678810, 812515, 841192, 886380, 905080, 975018, 1051490, 1147080, 1261788, 1300024, 1357620, 1577235, 1625030, 1772760, 1787533, 1950036, 2102980, 2437545, 2523576, 2715240, 3154470, 3250060, 3575066, 3900072, 4205960, 4875090, 5362599, 6308940, 6500120, 7150132, 8937665, 9750180, 10725198, 12617880, 14300264, 17875330, 19500360, 21450396, 26812995, 35750660, 42900792, 53625990, 71501320, 107251980, 214503960]

約数ペア:

[(1, 214503960), (2, 107251980), (3, 71501320), (4, 53625990), (5, 42900792), (6, 35750660), (8, 26812995), (10, 21450396), (11, 19500360), (12, 17875330), (15, 14300264), (17, 12617880), (20, 10725198), (22, 9750180), (24, 8937665), (30, 7150132), (33, 6500120), (34, 6308940), (40, 5362599), (44, 4875090), (51, 4205960), (55, 3900072), (60, 3575066), (66, 3250060), (68, 3154470), (79, 2715240), (85, 2523576), (88, 2437545), (102, 2102980), (110, 1950036), (120, 1787533), (121, 1772760), (132, 1625030), (136, 1577235), (158, 1357620), (165, 1300024), (170, 1261788), (187, 1147080), (204, 1051490), (220, 975018), (237, 905080), (242, 886380), (255, 841192), (264, 812515), (316, 678810), (330, 650012), (340, 630894), (363, 590920), (374, 573540), (395, 543048), (408, 525745), (440, 487509), (474, 452540), (484, 443190), (510, 420596), (561, 382360), (605, 354552), (632, 339405), (660, 325006), (680, 315447), (726, 295460), (748, 286770), (790, 271524), (869, 246840), (935, 229416), (948, 226270), (968, 221595), (1020, 210298), (1122, 191180), (1185, 181016), (1210, 177276), (1320, 162503), (1331, 161160), (1343, 159720), (1452, 147730), (1496, 143385), (1580, 135762), (1738, 123420), (1815, 118184), (1870, 114708), (1896, 113135), (2040, 105149), (2057, 104280), (2244, 95590), (2370, 90508), (2420, 88638), (2607, 82280), (2662, 80580), (2686, 79860), (2805, 76472), (2904, 73865), (3160, 67881), (3476, 61710), (3630, 59092), (3740, 57354), (3993, 53720), (4029, 53240), (4114, 52140), (4345, 49368), (4488, 47795), (4740, 45254), (4840, 44319), (5214, 41140), (5324, 40290), (5372, 39930), (5610, 38236), (6171, 34760), (6655, 32232), (6715, 31944), (6952, 30855), (7260, 29546), (7480, 28677), (7986, 26860), (8058, 26620), (8228, 26070), (8690, 24684), (9480, 22627), (9559, 22440), (10285, 20856), (10428, 20570), (10648, 20145), (10744, 19965), (11220, 19118), (12342, 17380), (13035, 16456), (13310, 16116), (13430, 15972), (14520, 14773)]