166842060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{67}}^1$

素因数の和:122

約数の個数: 288

約数和(自身を含む): 607756800

約数和(自身を除く): 440914740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 67, 70, 77, 84, 98, 105, 110, 121, 132, 134, 140, 147, 154, 165, 196, 201, 210, 220, 231, 242, 245, 268, 294, 308, 330, 335, 343, 363, 385, 402, 420, 462, 469, 484, 490, 539, 588, 605, 660, 670, 686, 726, 735, 737, 770, 804, 847, 924, 938, 980, 1005, 1029, 1078, 1155, 1210, 1340, 1372, 1407, 1452, 1470, 1474, 1540, 1617, 1694, 1715, 1815, 1876, 2010, 2058, 2156, 2211, 2310, 2345, 2420, 2541, 2695, 2814, 2940, 2948, 3234, 3283, 3388, 3430, 3630, 3685, 3773, 4020, 4116, 4235, 4422, 4620, 4690, 5082, 5145, 5159, 5390, 5628, 5929, 6468, 6566, 6860, 7035, 7260, 7370, 7546, 8085, 8107, 8470, 8844, 9380, 9849, 10164, 10290, 10318, 10780, 11055, 11319, 11858, 12705, 13132, 14070, 14740, 15092, 15477, 16170, 16214, 16415, 16940, 17787, 18865, 19698, 20580, 20636, 22110, 22638, 22981, 23716, 24321, 25410, 25795, 28140, 29645, 30954, 32340, 32428, 32830, 35574, 36113, 37730, 39396, 40535, 41503, 44220, 45276, 45962, 48642, 49245, 50820, 51590, 56595, 56749, 59290, 61908, 65660, 68943, 71148, 72226, 75460, 77385, 81070, 83006, 88935, 91924, 97284, 98490, 103180, 108339, 113190, 113498, 114905, 118580, 121605, 124509, 137886, 144452, 154770, 162140, 166012, 170247, 177870, 180565, 196980, 207515, 216678, 226380, 226996, 229810, 243210, 249018, 252791, 275772, 283745, 309540, 340494, 344715, 355740, 361130, 397243, 415030, 433356, 459620, 486420, 498036, 505582, 541695, 567490, 622545, 680988, 689430, 722260, 758373, 794486, 830060, 851235, 1011164, 1083390, 1134980, 1191729, 1245090, 1263955, 1378860, 1516746, 1588972, 1702470, 1986215, 2166780, 2383458, 2490180, 2527910, 2780701, 3033492, 3404940, 3791865, 3972430, 4766916, 5055820, 5561402, 5958645, 7583730, 7944860, 8342103, 11122804, 11917290, 13903505, 15167460, 16684206, 23834580, 27807010, 33368412, 41710515, 55614020, 83421030, 166842060]

約数ペア:

[(1, 166842060), (2, 83421030), (3, 55614020), (4, 41710515), (5, 33368412), (6, 27807010), (7, 23834580), (10, 16684206), (11, 15167460), (12, 13903505), (14, 11917290), (15, 11122804), (20, 8342103), (21, 7944860), (22, 7583730), (28, 5958645), (30, 5561402), (33, 5055820), (35, 4766916), (42, 3972430), (44, 3791865), (49, 3404940), (55, 3033492), (60, 2780701), (66, 2527910), (67, 2490180), (70, 2383458), (77, 2166780), (84, 1986215), (98, 1702470), (105, 1588972), (110, 1516746), (121, 1378860), (132, 1263955), (134, 1245090), (140, 1191729), (147, 1134980), (154, 1083390), (165, 1011164), (196, 851235), (201, 830060), (210, 794486), (220, 758373), (231, 722260), (242, 689430), (245, 680988), (268, 622545), (294, 567490), (308, 541695), (330, 505582), (335, 498036), (343, 486420), (363, 459620), (385, 433356), (402, 415030), (420, 397243), (462, 361130), (469, 355740), (484, 344715), (490, 340494), (539, 309540), (588, 283745), (605, 275772), (660, 252791), (670, 249018), (686, 243210), (726, 229810), (735, 226996), (737, 226380), (770, 216678), (804, 207515), (847, 196980), (924, 180565), (938, 177870), (980, 170247), (1005, 166012), (1029, 162140), (1078, 154770), (1155, 144452), (1210, 137886), (1340, 124509), (1372, 121605), (1407, 118580), (1452, 114905), (1470, 113498), (1474, 113190), (1540, 108339), (1617, 103180), (1694, 98490), (1715, 97284), (1815, 91924), (1876, 88935), (2010, 83006), (2058, 81070), (2156, 77385), (2211, 75460), (2310, 72226), (2345, 71148), (2420, 68943), (2541, 65660), (2695, 61908), (2814, 59290), (2940, 56749), (2948, 56595), (3234, 51590), (3283, 50820), (3388, 49245), (3430, 48642), (3630, 45962), (3685, 45276), (3773, 44220), (4020, 41503), (4116, 40535), (4235, 39396), (4422, 37730), (4620, 36113), (4690, 35574), (5082, 32830), (5145, 32428), (5159, 32340), (5390, 30954), (5628, 29645), (5929, 28140), (6468, 25795), (6566, 25410), (6860, 24321), (7035, 23716), (7260, 22981), (7370, 22638), (7546, 22110), (8085, 20636), (8107, 20580), (8470, 19698), (8844, 18865), (9380, 17787), (9849, 16940), (10164, 16415), (10290, 16214), (10318, 16170), (10780, 15477), (11055, 15092), (11319, 14740), (11858, 14070), (12705, 13132)]