2481799200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:364

約数の個数: 288

約数和(自身を含む): 8352590400

約数和(自身を除く): 5870791200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 53, 60, 75, 80, 96, 100, 106, 109, 120, 150, 159, 160, 179, 200, 212, 218, 240, 265, 300, 318, 327, 358, 400, 424, 436, 480, 530, 537, 545, 600, 636, 654, 716, 795, 800, 848, 872, 895, 1060, 1074, 1090, 1200, 1272, 1308, 1325, 1432, 1590, 1635, 1696, 1744, 1790, 2120, 2148, 2180, 2400, 2544, 2616, 2650, 2685, 2725, 2864, 3180, 3270, 3488, 3580, 3975, 4240, 4296, 4360, 4475, 5088, 5232, 5300, 5370, 5450, 5728, 5777, 6360, 6540, 7160, 7950, 8175, 8480, 8592, 8720, 8950, 9487, 10464, 10600, 10740, 10900, 11554, 12720, 13080, 13425, 14320, 15900, 16350, 17184, 17331, 17440, 17900, 18974, 19511, 21200, 21480, 21800, 23108, 25440, 26160, 26850, 28461, 28640, 28885, 31800, 32700, 34662, 35800, 37948, 39022, 42400, 42960, 43600, 46216, 47435, 52320, 53700, 56922, 57770, 58533, 63600, 65400, 69324, 71600, 75896, 78044, 85920, 86655, 87200, 92432, 94870, 97555, 107400, 113844, 115540, 117066, 127200, 130800, 138648, 142305, 143200, 144425, 151792, 156088, 173310, 184864, 189740, 195110, 214800, 227688, 231080, 234132, 237175, 261600, 277296, 284610, 288850, 292665, 303584, 312176, 346620, 379480, 390220, 429600, 433275, 455376, 462160, 468264, 474350, 487775, 554592, 569220, 577700, 585330, 624352, 693240, 711525, 758960, 780440, 866550, 910752, 924320, 936528, 948700, 975550, 1034083, 1138440, 1155400, 1170660, 1386480, 1423050, 1463325, 1517920, 1560880, 1733100, 1873056, 1897400, 1951100, 2068166, 2276880, 2310800, 2341320, 2772960, 2846100, 2926650, 3102249, 3121760, 3466200, 3794800, 3902200, 4136332, 4553760, 4621600, 4682640, 5170415, 5692200, 5853300, 6204498, 6932400, 7589600, 7804400, 8272664, 9365280, 10340830, 11384400, 11706600, 12408996, 13864800, 15511245, 15608800, 16545328, 20681660, 22768800, 23413200, 24817992, 25852075, 31022490, 33090656, 41363320, 46826400, 49635984, 51704150, 62044980, 77556225, 82726640, 99271968, 103408300, 124089960, 155112450, 165453280, 206816600, 248179920, 310224900, 413633200, 496359840, 620449800, 827266400, 1240899600, 2481799200]

約数ペア:

[(1, 2481799200), (2, 1240899600), (3, 827266400), (4, 620449800), (5, 496359840), (6, 413633200), (8, 310224900), (10, 248179920), (12, 206816600), (15, 165453280), (16, 155112450), (20, 124089960), (24, 103408300), (25, 99271968), (30, 82726640), (32, 77556225), (40, 62044980), (48, 51704150), (50, 49635984), (53, 46826400), (60, 41363320), (75, 33090656), (80, 31022490), (96, 25852075), (100, 24817992), (106, 23413200), (109, 22768800), (120, 20681660), (150, 16545328), (159, 15608800), (160, 15511245), (179, 13864800), (200, 12408996), (212, 11706600), (218, 11384400), (240, 10340830), (265, 9365280), (300, 8272664), (318, 7804400), (327, 7589600), (358, 6932400), (400, 6204498), (424, 5853300), (436, 5692200), (480, 5170415), (530, 4682640), (537, 4621600), (545, 4553760), (600, 4136332), (636, 3902200), (654, 3794800), (716, 3466200), (795, 3121760), (800, 3102249), (848, 2926650), (872, 2846100), (895, 2772960), (1060, 2341320), (1074, 2310800), (1090, 2276880), (1200, 2068166), (1272, 1951100), (1308, 1897400), (1325, 1873056), (1432, 1733100), (1590, 1560880), (1635, 1517920), (1696, 1463325), (1744, 1423050), (1790, 1386480), (2120, 1170660), (2148, 1155400), (2180, 1138440), (2400, 1034083), (2544, 975550), (2616, 948700), (2650, 936528), (2685, 924320), (2725, 910752), (2864, 866550), (3180, 780440), (3270, 758960), (3488, 711525), (3580, 693240), (3975, 624352), (4240, 585330), (4296, 577700), (4360, 569220), (4475, 554592), (5088, 487775), (5232, 474350), (5300, 468264), (5370, 462160), (5450, 455376), (5728, 433275), (5777, 429600), (6360, 390220), (6540, 379480), (7160, 346620), (7950, 312176), (8175, 303584), (8480, 292665), (8592, 288850), (8720, 284610), (8950, 277296), (9487, 261600), (10464, 237175), (10600, 234132), (10740, 231080), (10900, 227688), (11554, 214800), (12720, 195110), (13080, 189740), (13425, 184864), (14320, 173310), (15900, 156088), (16350, 151792), (17184, 144425), (17331, 143200), (17440, 142305), (17900, 138648), (18974, 130800), (19511, 127200), (21200, 117066), (21480, 115540), (21800, 113844), (23108, 107400), (25440, 97555), (26160, 94870), (26850, 92432), (28461, 87200), (28640, 86655), (28885, 85920), (31800, 78044), (32700, 75896), (34662, 71600), (35800, 69324), (37948, 65400), (39022, 63600), (42400, 58533), (42960, 57770), (43600, 56922), (46216, 53700), (47435, 52320)]