212879040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1061}}^1$

素因数の和:1111

約数の個数: 224

約数和(自身を含む): 776874240

約数和(自身を除く): 563995200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 264, 285, 304, 320, 330, 352, 380, 418, 440, 456, 480, 528, 570, 608, 627, 660, 704, 760, 836, 880, 912, 960, 1045, 1056, 1061, 1140, 1216, 1254, 1320, 1520, 1672, 1760, 1824, 2090, 2112, 2122, 2280, 2508, 2640, 3040, 3135, 3183, 3344, 3520, 3648, 4180, 4244, 4560, 5016, 5280, 5305, 6080, 6270, 6366, 6688, 8360, 8488, 9120, 10032, 10560, 10610, 11671, 12540, 12732, 13376, 15915, 16720, 16976, 18240, 20064, 20159, 21220, 23342, 25080, 25464, 31830, 33440, 33952, 35013, 40128, 40318, 42440, 46684, 50160, 50928, 58355, 60477, 63660, 66880, 67904, 70026, 80636, 84880, 93368, 100320, 100795, 101856, 116710, 120954, 127320, 140052, 161272, 169760, 175065, 186736, 200640, 201590, 203712, 221749, 233420, 241908, 254640, 280104, 302385, 322544, 339520, 350130, 373472, 403180, 443498, 466840, 483816, 509280, 560208, 604770, 645088, 665247, 700260, 746944, 806360, 886996, 933680, 967632, 1018560, 1108745, 1120416, 1209540, 1290176, 1330494, 1400520, 1612720, 1773992, 1867360, 1935264, 2217490, 2240832, 2419080, 2660988, 2801040, 3225440, 3326235, 3547984, 3734720, 3870528, 4434980, 4838160, 5321976, 5602080, 6450880, 6652470, 7095968, 8869960, 9676320, 10643952, 11204160, 13304940, 14191936, 17739920, 19352640, 21287904, 26609880, 35479840, 42575808, 53219760, 70959680, 106439520, 212879040]

約数ペア:

[(1, 212879040), (2, 106439520), (3, 70959680), (4, 53219760), (5, 42575808), (6, 35479840), (8, 26609880), (10, 21287904), (11, 19352640), (12, 17739920), (15, 14191936), (16, 13304940), (19, 11204160), (20, 10643952), (22, 9676320), (24, 8869960), (30, 7095968), (32, 6652470), (33, 6450880), (38, 5602080), (40, 5321976), (44, 4838160), (48, 4434980), (55, 3870528), (57, 3734720), (60, 3547984), (64, 3326235), (66, 3225440), (76, 2801040), (80, 2660988), (88, 2419080), (95, 2240832), (96, 2217490), (110, 1935264), (114, 1867360), (120, 1773992), (132, 1612720), (152, 1400520), (160, 1330494), (165, 1290176), (176, 1209540), (190, 1120416), (192, 1108745), (209, 1018560), (220, 967632), (228, 933680), (240, 886996), (264, 806360), (285, 746944), (304, 700260), (320, 665247), (330, 645088), (352, 604770), (380, 560208), (418, 509280), (440, 483816), (456, 466840), (480, 443498), (528, 403180), (570, 373472), (608, 350130), (627, 339520), (660, 322544), (704, 302385), (760, 280104), (836, 254640), (880, 241908), (912, 233420), (960, 221749), (1045, 203712), (1056, 201590), (1061, 200640), (1140, 186736), (1216, 175065), (1254, 169760), (1320, 161272), (1520, 140052), (1672, 127320), (1760, 120954), (1824, 116710), (2090, 101856), (2112, 100795), (2122, 100320), (2280, 93368), (2508, 84880), (2640, 80636), (3040, 70026), (3135, 67904), (3183, 66880), (3344, 63660), (3520, 60477), (3648, 58355), (4180, 50928), (4244, 50160), (4560, 46684), (5016, 42440), (5280, 40318), (5305, 40128), (6080, 35013), (6270, 33952), (6366, 33440), (6688, 31830), (8360, 25464), (8488, 25080), (9120, 23342), (10032, 21220), (10560, 20159), (10610, 20064), (11671, 18240), (12540, 16976), (12732, 16720), (13376, 15915)]