45627120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{823}}^1$

素因数の和:860

約数の個数: 240

約数和(自身を含む): 191273472

約数和(自身を除く): 145646352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 823, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1646, 1680, 1848, 1980, 2310, 2469, 2520, 2640, 2772, 3080, 3292, 3465, 3696, 3960, 4115, 4620, 4938, 5040, 5544, 5761, 6160, 6584, 6930, 7407, 7920, 8230, 9053, 9240, 9876, 11088, 11522, 12345, 13168, 13860, 14814, 16460, 17283, 18106, 18480, 19752, 23044, 24690, 27159, 27720, 28805, 29628, 32920, 34566, 36212, 37035, 39504, 45265, 46088, 49380, 51849, 54318, 55440, 57610, 59256, 63371, 65840, 69132, 72424, 74070, 81477, 86415, 90530, 92176, 98760, 103698, 108636, 115220, 118512, 126742, 135795, 138264, 144848, 148140, 162954, 172830, 181060, 190113, 197520, 207396, 217272, 230440, 253484, 259245, 271590, 276528, 296280, 316855, 325908, 345660, 362120, 380226, 407385, 414792, 434544, 460880, 506968, 518490, 543180, 570339, 592560, 633710, 651816, 691320, 724240, 760452, 814770, 829584, 950565, 1013936, 1036980, 1086360, 1140678, 1267420, 1303632, 1382640, 1520904, 1629540, 1901130, 2073960, 2172720, 2281356, 2534840, 2851695, 3041808, 3259080, 3802260, 4147920, 4562712, 5069680, 5703390, 6518160, 7604520, 9125424, 11406780, 15209040, 22813560, 45627120]

約数ペア:

[(1, 45627120), (2, 22813560), (3, 15209040), (4, 11406780), (5, 9125424), (6, 7604520), (7, 6518160), (8, 5703390), (9, 5069680), (10, 4562712), (11, 4147920), (12, 3802260), (14, 3259080), (15, 3041808), (16, 2851695), (18, 2534840), (20, 2281356), (21, 2172720), (22, 2073960), (24, 1901130), (28, 1629540), (30, 1520904), (33, 1382640), (35, 1303632), (36, 1267420), (40, 1140678), (42, 1086360), (44, 1036980), (45, 1013936), (48, 950565), (55, 829584), (56, 814770), (60, 760452), (63, 724240), (66, 691320), (70, 651816), (72, 633710), (77, 592560), (80, 570339), (84, 543180), (88, 518490), (90, 506968), (99, 460880), (105, 434544), (110, 414792), (112, 407385), (120, 380226), (126, 362120), (132, 345660), (140, 325908), (144, 316855), (154, 296280), (165, 276528), (168, 271590), (176, 259245), (180, 253484), (198, 230440), (210, 217272), (220, 207396), (231, 197520), (240, 190113), (252, 181060), (264, 172830), (280, 162954), (308, 148140), (315, 144848), (330, 138264), (336, 135795), (360, 126742), (385, 118512), (396, 115220), (420, 108636), (440, 103698), (462, 98760), (495, 92176), (504, 90530), (528, 86415), (560, 81477), (616, 74070), (630, 72424), (660, 69132), (693, 65840), (720, 63371), (770, 59256), (792, 57610), (823, 55440), (840, 54318), (880, 51849), (924, 49380), (990, 46088), (1008, 45265), (1155, 39504), (1232, 37035), (1260, 36212), (1320, 34566), (1386, 32920), (1540, 29628), (1584, 28805), (1646, 27720), (1680, 27159), (1848, 24690), (1980, 23044), (2310, 19752), (2469, 18480), (2520, 18106), (2640, 17283), (2772, 16460), (3080, 14814), (3292, 13860), (3465, 13168), (3696, 12345), (3960, 11522), (4115, 11088), (4620, 9876), (4938, 9240), (5040, 9053), (5544, 8230), (5761, 7920), (6160, 7407), (6584, 6930)]