496758240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2851}}^1$

素因数の和:2894

約数の個数: 216

約数和(自身を含む): 1863958824

約数和(自身を除く): 1367200584

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, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 160, 165, 176, 180, 198, 220, 240, 242, 264, 288, 330, 352, 360, 363, 396, 440, 480, 484, 495, 528, 605, 660, 720, 726, 792, 880, 968, 990, 1056, 1089, 1210, 1320, 1440, 1452, 1584, 1760, 1815, 1936, 1980, 2178, 2420, 2640, 2851, 2904, 3168, 3630, 3872, 3960, 4356, 4840, 5280, 5445, 5702, 5808, 7260, 7920, 8553, 8712, 9680, 10890, 11404, 11616, 14255, 14520, 15840, 17106, 17424, 19360, 21780, 22808, 25659, 28510, 29040, 31361, 34212, 34848, 42765, 43560, 45616, 51318, 57020, 58080, 62722, 68424, 85530, 87120, 91232, 94083, 102636, 114040, 125444, 128295, 136848, 156805, 171060, 174240, 188166, 205272, 228080, 250888, 256590, 273696, 282249, 313610, 342120, 344971, 376332, 410544, 456160, 470415, 501776, 513180, 564498, 627220, 684240, 689942, 752664, 821088, 940830, 1003552, 1026360, 1034913, 1128996, 1254440, 1368480, 1379884, 1411245, 1505328, 1724855, 1881660, 2052720, 2069826, 2257992, 2508880, 2759768, 2822490, 3010656, 3104739, 3449710, 3763320, 4105440, 4139652, 4515984, 5017760, 5174565, 5519536, 5644980, 6209478, 6899420, 7526640, 8279304, 9031968, 10349130, 11039072, 11289960, 12418956, 13798840, 15053280, 15523695, 16558608, 20698260, 22579920, 24837912, 27597680, 31047390, 33117216, 41396520, 45159840, 49675824, 55195360, 62094780, 82793040, 99351648, 124189560, 165586080, 248379120, 496758240]

約数ペア:

[(1, 496758240), (2, 248379120), (3, 165586080), (4, 124189560), (5, 99351648), (6, 82793040), (8, 62094780), (9, 55195360), (10, 49675824), (11, 45159840), (12, 41396520), (15, 33117216), (16, 31047390), (18, 27597680), (20, 24837912), (22, 22579920), (24, 20698260), (30, 16558608), (32, 15523695), (33, 15053280), (36, 13798840), (40, 12418956), (44, 11289960), (45, 11039072), (48, 10349130), (55, 9031968), (60, 8279304), (66, 7526640), (72, 6899420), (80, 6209478), (88, 5644980), (90, 5519536), (96, 5174565), (99, 5017760), (110, 4515984), (120, 4139652), (121, 4105440), (132, 3763320), (144, 3449710), (160, 3104739), (165, 3010656), (176, 2822490), (180, 2759768), (198, 2508880), (220, 2257992), (240, 2069826), (242, 2052720), (264, 1881660), (288, 1724855), (330, 1505328), (352, 1411245), (360, 1379884), (363, 1368480), (396, 1254440), (440, 1128996), (480, 1034913), (484, 1026360), (495, 1003552), (528, 940830), (605, 821088), (660, 752664), (720, 689942), (726, 684240), (792, 627220), (880, 564498), (968, 513180), (990, 501776), (1056, 470415), (1089, 456160), (1210, 410544), (1320, 376332), (1440, 344971), (1452, 342120), (1584, 313610), (1760, 282249), (1815, 273696), (1936, 256590), (1980, 250888), (2178, 228080), (2420, 205272), (2640, 188166), (2851, 174240), (2904, 171060), (3168, 156805), (3630, 136848), (3872, 128295), (3960, 125444), (4356, 114040), (4840, 102636), (5280, 94083), (5445, 91232), (5702, 87120), (5808, 85530), (7260, 68424), (7920, 62722), (8553, 58080), (8712, 57020), (9680, 51318), (10890, 45616), (11404, 43560), (11616, 42765), (14255, 34848), (14520, 34212), (15840, 31361), (17106, 29040), (17424, 28510), (19360, 25659), (21780, 22808)]