805337280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2311}}^1$

素因数の和:2356

約数の個数: 252

約数和(自身を含む): 3046055376

約数和(自身を除く): 2240718096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 242, 264, 288, 320, 330, 352, 360, 363, 396, 440, 480, 484, 495, 528, 576, 605, 660, 704, 720, 726, 792, 880, 960, 968, 990, 1056, 1089, 1210, 1320, 1440, 1452, 1584, 1760, 1815, 1936, 1980, 2112, 2178, 2311, 2420, 2640, 2880, 2904, 3168, 3520, 3630, 3872, 3960, 4356, 4622, 4840, 5280, 5445, 5808, 6336, 6933, 7260, 7744, 7920, 8712, 9244, 9680, 10560, 10890, 11555, 11616, 13866, 14520, 15840, 17424, 18488, 19360, 20799, 21780, 23110, 23232, 25421, 27732, 29040, 31680, 34665, 34848, 36976, 38720, 41598, 43560, 46220, 50842, 55464, 58080, 69330, 69696, 73952, 76263, 83196, 87120, 92440, 101684, 103995, 110928, 116160, 127105, 138660, 147904, 152526, 166392, 174240, 184880, 203368, 207990, 221856, 228789, 254210, 277320, 279631, 305052, 332784, 348480, 369760, 381315, 406736, 415980, 443712, 457578, 508420, 554640, 559262, 610104, 665568, 739520, 762630, 813472, 831960, 838893, 915156, 1016840, 1109280, 1118524, 1143945, 1220208, 1331136, 1398155, 1525260, 1626944, 1663920, 1677786, 1830312, 2033680, 2218560, 2237048, 2287890, 2440416, 2516679, 2796310, 3050520, 3327840, 3355572, 3660624, 4067360, 4194465, 4474096, 4575780, 4880832, 5033358, 5592620, 6101040, 6655680, 6711144, 7321248, 8134720, 8388930, 8948192, 9151560, 10066716, 11185240, 12202080, 12583395, 13422288, 14642496, 16777860, 17896384, 18303120, 20133432, 22370480, 24404160, 25166790, 26844576, 33555720, 36606240, 40266864, 44740960, 50333580, 53689152, 67111440, 73212480, 80533728, 89481920, 100667160, 134222880, 161067456, 201334320, 268445760, 402668640, 805337280]

約数ペア:

[(1, 805337280), (2, 402668640), (3, 268445760), (4, 201334320), (5, 161067456), (6, 134222880), (8, 100667160), (9, 89481920), (10, 80533728), (11, 73212480), (12, 67111440), (15, 53689152), (16, 50333580), (18, 44740960), (20, 40266864), (22, 36606240), (24, 33555720), (30, 26844576), (32, 25166790), (33, 24404160), (36, 22370480), (40, 20133432), (44, 18303120), (45, 17896384), (48, 16777860), (55, 14642496), (60, 13422288), (64, 12583395), (66, 12202080), (72, 11185240), (80, 10066716), (88, 9151560), (90, 8948192), (96, 8388930), (99, 8134720), (110, 7321248), (120, 6711144), (121, 6655680), (132, 6101040), (144, 5592620), (160, 5033358), (165, 4880832), (176, 4575780), (180, 4474096), (192, 4194465), (198, 4067360), (220, 3660624), (240, 3355572), (242, 3327840), (264, 3050520), (288, 2796310), (320, 2516679), (330, 2440416), (352, 2287890), (360, 2237048), (363, 2218560), (396, 2033680), (440, 1830312), (480, 1677786), (484, 1663920), (495, 1626944), (528, 1525260), (576, 1398155), (605, 1331136), (660, 1220208), (704, 1143945), (720, 1118524), (726, 1109280), (792, 1016840), (880, 915156), (960, 838893), (968, 831960), (990, 813472), (1056, 762630), (1089, 739520), (1210, 665568), (1320, 610104), (1440, 559262), (1452, 554640), (1584, 508420), (1760, 457578), (1815, 443712), (1936, 415980), (1980, 406736), (2112, 381315), (2178, 369760), (2311, 348480), (2420, 332784), (2640, 305052), (2880, 279631), (2904, 277320), (3168, 254210), (3520, 228789), (3630, 221856), (3872, 207990), (3960, 203368), (4356, 184880), (4622, 174240), (4840, 166392), (5280, 152526), (5445, 147904), (5808, 138660), (6336, 127105), (6933, 116160), (7260, 110928), (7744, 103995), (7920, 101684), (8712, 92440), (9244, 87120), (9680, 83196), (10560, 76263), (10890, 73952), (11555, 69696), (11616, 69330), (13866, 58080), (14520, 55464), (15840, 50842), (17424, 46220), (18488, 43560), (19360, 41598), (20799, 38720), (21780, 36976), (23110, 34848), (23232, 34665), (25421, 31680), (27732, 29040)]