28939814400

素因数分解:

$2^9\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:243

約数の個数: 960

約数和(自身を含む): 118465560576

約数和(自身を除く): 89525746176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 25, 28, 30, 31, 32, 35, 40, 42, 46, 48, 50, 56, 60, 62, 64, 69, 70, 75, 80, 84, 92, 93, 96, 100, 105, 112, 115, 120, 124, 128, 138, 140, 150, 151, 155, 160, 161, 168, 175, 184, 186, 192, 200, 210, 217, 224, 230, 240, 248, 256, 276, 280, 300, 302, 310, 320, 322, 336, 345, 350, 368, 372, 384, 400, 420, 434, 448, 453, 460, 465, 480, 483, 496, 512, 525, 552, 560, 575, 600, 604, 620, 640, 644, 651, 672, 690, 700, 713, 736, 744, 755, 768, 775, 800, 805, 840, 868, 896, 906, 920, 930, 960, 966, 992, 1050, 1057, 1085, 1104, 1120, 1150, 1200, 1208, 1240, 1280, 1288, 1302, 1344, 1380, 1400, 1426, 1472, 1488, 1510, 1536, 1550, 1600, 1610, 1680, 1725, 1736, 1792, 1812, 1840, 1860, 1920, 1932, 1984, 2100, 2114, 2139, 2170, 2208, 2240, 2265, 2300, 2325, 2400, 2415, 2416, 2480, 2560, 2576, 2604, 2688, 2760, 2800, 2852, 2944, 2976, 3020, 3100, 3171, 3200, 3220, 3255, 3360, 3450, 3472, 3473, 3565, 3584, 3624, 3680, 3720, 3775, 3840, 3864, 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約数ペア:

[(1, 28939814400), (2, 14469907200), (3, 9646604800), (4, 7234953600), (5, 5787962880), (6, 4823302400), (7, 4134259200), (8, 3617476800), (10, 2893981440), (12, 2411651200), (14, 2067129600), (15, 1929320960), (16, 1808738400), (20, 1446990720), (21, 1378086400), (23, 1258252800), (24, 1205825600), (25, 1157592576), (28, 1033564800), (30, 964660480), (31, 933542400), (32, 904369200), (35, 826851840), (40, 723495360), (42, 689043200), (46, 629126400), (48, 602912800), (50, 578796288), (56, 516782400), (60, 482330240), (62, 466771200), (64, 452184600), (69, 419417600), (70, 413425920), (75, 385864192), (80, 361747680), (84, 344521600), (92, 314563200), (93, 311180800), (96, 301456400), (100, 289398144), (105, 275617280), (112, 258391200), (115, 251650560), (120, 241165120), (124, 233385600), (128, 226092300), (138, 209708800), (140, 206712960), (150, 192932096), (151, 191654400), (155, 186708480), (160, 180873840), (161, 179750400), (168, 172260800), (175, 165370368), (184, 157281600), 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(906, 31942400), (920, 31456320), (930, 31118080), (960, 30145640), (966, 29958400), (992, 29173200), (1050, 27561728), (1057, 27379200), (1085, 26672640), (1104, 26213600), (1120, 25839120), (1150, 25165056), (1200, 24116512), (1208, 23956800), (1240, 23338560), (1280, 22609230), (1288, 22468800), (1302, 22227200), (1344, 21532600), (1380, 20970880), (1400, 20671296), (1426, 20294400), (1472, 19660200), (1488, 19448800), (1510, 19165440), (1536, 18841025), (1550, 18670848), (1600, 18087384), (1610, 17975040), (1680, 17226080), (1725, 16776704), (1736, 16670400), (1792, 16149450), (1812, 15971200), (1840, 15728160), (1860, 15559040), (1920, 15072820), (1932, 14979200), (1984, 14586600), (2100, 13780864), (2114, 13689600), (2139, 13529600), (2170, 13336320), (2208, 13106800), (2240, 12919560), (2265, 12776960), (2300, 12582528), (2325, 12447232), (2400, 12058256), (2415, 11983360), (2416, 11978400), (2480, 11669280), (2560, 11304615), (2576, 11234400), (2604, 11113600), (2688, 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(6944, 4167600), (6946, 4166400), (7130, 4058880), (7248, 3992800), (7360, 3932040), (7440, 3889760), (7550, 3833088), (7680, 3768205), (7728, 3744800), (7936, 3646650), (8050, 3595008), (8400, 3445216), (8456, 3422400), (8556, 3382400), (8680, 3334080), (8832, 3276700), (8960, 3229890), (9060, 3194240), (9200, 3145632), (9300, 3111808), (9362, 3091200), (9600, 3014564), (9660, 2995840), (9664, 2994600), (9920, 2917320), (9982, 2899200), (10304, 2808600), (10416, 2778400), (10419, 2777600), (10570, 2737920), (10695, 2705920), (10752, 2691575), (10850, 2667264), (11040, 2621360), (11200, 2583912), (11325, 2555392), (11408, 2536800), (11776, 2457525), (11904, 2431100), (12075, 2396672), (12080, 2395680), (12400, 2333856), (12684, 2281600), (12800, 2260923), (12880, 2246880), (13020, 2222720), (13440, 2153260), (13800, 2097088), (13888, 2083800), (13892, 2083200), (14043, 2060800), (14260, 2029440), (14496, 1996400), (14720, 1966020), (14880, 1944880), (14973, 1932800), (15100, 1916544), 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430652), (67648, 427800), (68448, 422800), (69440, 416760), (69460, 416640), (70215, 412160), (71300, 405888), (72480, 399280), (72933, 396800), (73600, 393204), (74400, 388976), (74865, 386560), (74896, 386400), (77280, 374480), (77312, 374325), (79275, 365056), (79360, 364665), (79856, 362400), (82432, 351075), (83328, 347300), (83352, 347200), (84560, 342240), (85560, 338240), (86800, 333408), (86825, 333312), (88320, 327670), (89600, 322989), (90600, 319424), (91264, 317100), (93620, 309120), (96600, 299584), (96640, 299460), (97244, 297600), (98301, 294400), (99200, 291732), (99820, 289920), (101472, 285200), (103040, 280860), (104160, 277840), (104190, 277760), (105700, 273792), (106950, 270592), (107663, 268800), (110400, 262136), (111104, 260475), (111136, 260400), (112344, 257600), (114080, 253680), (115968, 249550), (117025, 247296), (119040, 243110), (119784, 241600), (120800, 239568), (121555, 238080), (123648, 234050), (124775, 231936), (126840, 228160), (128800, 224688), (130200, 222272), (131068, 220800), (134400, 215326), (135296, 213900), (136896, 211400), (138880, 208380), (138920, 208320), (140430, 206080), (142600, 202944), (144960, 199640), (145866, 198400), (147200, 196602), (148800, 194488), (149730, 193280), (149792, 193200), (154560, 187240), (158550, 182528), (159712, 181200), (163835, 176640), (166656, 173650), (166704, 173600), (169120, 171120)]