20007262440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{2473}}^1$

素因数の和:2734

約数の個数: 320

約数和(自身を含む): 73712928960

約数和(自身を除く): 53705666520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 227, 264, 270, 297, 324, 330, 360, 396, 405, 440, 454, 495, 540, 594, 648, 660, 681, 792, 810, 891, 908, 990, 1080, 1135, 1188, 1320, 1362, 1485, 1620, 1782, 1816, 1980, 2043, 2270, 2376, 2473, 2497, 2724, 2970, 3240, 3405, 3564, 3960, 4086, 4455, 4540, 4946, 4994, 5448, 5940, 6129, 6810, 7128, 7419, 7491, 8172, 8910, 9080, 9892, 9988, 10215, 11880, 12258, 12365, 12485, 13620, 14838, 14982, 16344, 17820, 18387, 19784, 19976, 20430, 22257, 22473, 24516, 24730, 24970, 27203, 27240, 29676, 29964, 30645, 35640, 36774, 37095, 37455, 40860, 44514, 44946, 49032, 49460, 49940, 54406, 59352, 59928, 61290, 66771, 67419, 73548, 74190, 74910, 81609, 81720, 89028, 89892, 91935, 98920, 99880, 108812, 111285, 112365, 122580, 133542, 134838, 136015, 147096, 148380, 149820, 163218, 178056, 179784, 183870, 200313, 202257, 217624, 222570, 224730, 244827, 245160, 267084, 269676, 272030, 296760, 299640, 326436, 333855, 337095, 367740, 400626, 404514, 408045, 445140, 449460, 489654, 534168, 539352, 544060, 561371, 652872, 667710, 674190, 734481, 735480, 801252, 809028, 816090, 890280, 898920, 979308, 1001565, 1011285, 1088120, 1122742, 1224135, 1335420, 1348380, 1468962, 1602504, 1618056, 1632180, 1684113, 1958616, 2003130, 2022570, 2203443, 2245484, 2448270, 2670840, 2696760, 2806855, 2937924, 3264360, 3368226, 3672405, 4006260, 4045140, 4406886, 4490968, 4896540, 5052339, 5613710, 5875848, 6175081, 6736452, 7344810, 8012520, 8090280, 8420565, 8813772, 9793080, 10104678, 11017215, 11227420, 12350162, 13472904, 14689620, 15157017, 16841130, 17627544, 18525243, 20209356, 22034430, 22454840, 24700324, 25261695, 29379240, 30314034, 30875405, 33682260, 37050486, 40418712, 44068860, 45471051, 49400648, 50523390, 55575729, 60628068, 61750810, 67364520, 74100972, 75785085, 88137720, 90942102, 92626215, 101046780, 111151458, 121256136, 123501620, 148201944, 151570170, 166727187, 181884204, 185252430, 202093560, 222302916, 227355255, 247003240, 277878645, 303140340, 333454374, 363768408, 370504860, 444605832, 454710510, 500181561, 555757290, 606280680, 666908748, 741009720, 833635935, 909421020, 1000363122, 1111514580, 1333817496, 1667271870, 1818842040, 2000726244, 2223029160, 2500907805, 3334543740, 4001452488, 5001815610, 6669087480, 10003631220, 20007262440]

約数ペア:

[(1, 20007262440), (2, 10003631220), (3, 6669087480), (4, 5001815610), (5, 4001452488), (6, 3334543740), (8, 2500907805), (9, 2223029160), (10, 2000726244), (11, 1818842040), (12, 1667271870), (15, 1333817496), (18, 1111514580), (20, 1000363122), (22, 909421020), (24, 833635935), (27, 741009720), (30, 666908748), (33, 606280680), (36, 555757290), (40, 500181561), (44, 454710510), (45, 444605832), (54, 370504860), (55, 363768408), (60, 333454374), (66, 303140340), (72, 277878645), (81, 247003240), (88, 227355255), (90, 222302916), (99, 202093560), (108, 185252430), (110, 181884204), (120, 166727187), (132, 151570170), (135, 148201944), (162, 123501620), (165, 121256136), (180, 111151458), (198, 101046780), (216, 92626215), (220, 90942102), (227, 88137720), (264, 75785085), (270, 74100972), (297, 67364520), (324, 61750810), (330, 60628068), (360, 55575729), (396, 50523390), (405, 49400648), (440, 45471051), (454, 44068860), (495, 40418712), (540, 37050486), (594, 33682260), (648, 30875405), (660, 30314034), (681, 29379240), (792, 25261695), (810, 24700324), (891, 22454840), (908, 22034430), (990, 20209356), (1080, 18525243), (1135, 17627544), (1188, 16841130), (1320, 15157017), (1362, 14689620), (1485, 13472904), (1620, 12350162), (1782, 11227420), (1816, 11017215), (1980, 10104678), (2043, 9793080), (2270, 8813772), (2376, 8420565), (2473, 8090280), (2497, 8012520), (2724, 7344810), (2970, 6736452), (3240, 6175081), (3405, 5875848), (3564, 5613710), (3960, 5052339), (4086, 4896540), (4455, 4490968), (4540, 4406886), (4946, 4045140), (4994, 4006260), (5448, 3672405), (5940, 3368226), (6129, 3264360), (6810, 2937924), (7128, 2806855), (7419, 2696760), (7491, 2670840), (8172, 2448270), (8910, 2245484), (9080, 2203443), (9892, 2022570), (9988, 2003130), (10215, 1958616), (11880, 1684113), (12258, 1632180), (12365, 1618056), (12485, 1602504), (13620, 1468962), (14838, 1348380), (14982, 1335420), (16344, 1224135), (17820, 1122742), (18387, 1088120), (19784, 1011285), (19976, 1001565), (20430, 979308), (22257, 898920), (22473, 890280), (24516, 816090), (24730, 809028), (24970, 801252), (27203, 735480), (27240, 734481), (29676, 674190), (29964, 667710), (30645, 652872), (35640, 561371), (36774, 544060), (37095, 539352), (37455, 534168), (40860, 489654), (44514, 449460), (44946, 445140), (49032, 408045), (49460, 404514), (49940, 400626), (54406, 367740), (59352, 337095), (59928, 333855), (61290, 326436), (66771, 299640), (67419, 296760), (73548, 272030), (74190, 269676), (74910, 267084), (81609, 245160), (81720, 244827), (89028, 224730), (89892, 222570), (91935, 217624), (98920, 202257), (99880, 200313), (108812, 183870), (111285, 179784), (112365, 178056), (122580, 163218), (133542, 149820), (134838, 148380), (136015, 147096)]