22813560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{823}}^1$

素因数の和:858

約数の個数: 192

約数和(自身を含む): 92551680

約数和(自身を除く): 69738120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 823, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1646, 1848, 1980, 2310, 2469, 2520, 2772, 3080, 3292, 3465, 3960, 4115, 4620, 4938, 5544, 5761, 6584, 6930, 7407, 8230, 9053, 9240, 9876, 11522, 12345, 13860, 14814, 16460, 17283, 18106, 19752, 23044, 24690, 27159, 27720, 28805, 29628, 32920, 34566, 36212, 37035, 45265, 46088, 49380, 51849, 54318, 57610, 59256, 63371, 69132, 72424, 74070, 81477, 86415, 90530, 98760, 103698, 108636, 115220, 126742, 135795, 138264, 148140, 162954, 172830, 181060, 190113, 207396, 217272, 230440, 253484, 259245, 271590, 296280, 316855, 325908, 345660, 362120, 380226, 407385, 414792, 506968, 518490, 543180, 570339, 633710, 651816, 691320, 760452, 814770, 950565, 1036980, 1086360, 1140678, 1267420, 1520904, 1629540, 1901130, 2073960, 2281356, 2534840, 2851695, 3259080, 3802260, 4562712, 5703390, 7604520, 11406780, 22813560]

約数ペア:

[(1, 22813560), (2, 11406780), (3, 7604520), (4, 5703390), (5, 4562712), (6, 3802260), (7, 3259080), (8, 2851695), (9, 2534840), (10, 2281356), (11, 2073960), (12, 1901130), (14, 1629540), (15, 1520904), (18, 1267420), (20, 1140678), (21, 1086360), (22, 1036980), (24, 950565), (28, 814770), (30, 760452), (33, 691320), (35, 651816), (36, 633710), (40, 570339), (42, 543180), (44, 518490), (45, 506968), (55, 414792), (56, 407385), (60, 380226), (63, 362120), (66, 345660), (70, 325908), (72, 316855), (77, 296280), (84, 271590), (88, 259245), (90, 253484), (99, 230440), (105, 217272), (110, 207396), (120, 190113), (126, 181060), (132, 172830), (140, 162954), (154, 148140), (165, 138264), (168, 135795), (180, 126742), (198, 115220), (210, 108636), (220, 103698), (231, 98760), (252, 90530), (264, 86415), (280, 81477), (308, 74070), (315, 72424), (330, 69132), (360, 63371), (385, 59256), (396, 57610), (420, 54318), (440, 51849), (462, 49380), (495, 46088), (504, 45265), (616, 37035), (630, 36212), (660, 34566), (693, 32920), (770, 29628), (792, 28805), (823, 27720), (840, 27159), (924, 24690), (990, 23044), (1155, 19752), (1260, 18106), (1320, 17283), (1386, 16460), (1540, 14814), (1646, 13860), (1848, 12345), (1980, 11522), (2310, 9876), (2469, 9240), (2520, 9053), (2772, 8230), (3080, 7407), (3292, 6930), (3465, 6584), (3960, 5761), (4115, 5544), (4620, 4938)]