21796058880

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{607}}^1\times {\mathrm{1039}}^1$

素因数の和:1676

約数の個数: 288

約数和(自身を含む): 77547724800

約数和(自身を除く): 55751665920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 607, 640, 720, 768, 864, 960, 1039, 1080, 1152, 1214, 1280, 1440, 1728, 1821, 1920, 2078, 2160, 2304, 2428, 2880, 3035, 3117, 3456, 3642, 3840, 4156, 4320, 4856, 5195, 5463, 5760, 6070, 6234, 6912, 7284, 8312, 8640, 9105, 9351, 9712, 10390, 10926, 11520, 12140, 12468, 14568, 15585, 16389, 16624, 17280, 18210, 18702, 19424, 20780, 21852, 24280, 24936, 27315, 28053, 29136, 31170, 32778, 33248, 34560, 36420, 37404, 38848, 41560, 43704, 46755, 48560, 49872, 54630, 56106, 58272, 62340, 65556, 66496, 72840, 74808, 77696, 81945, 83120, 87408, 93510, 97120, 99744, 109260, 112212, 116544, 124680, 131112, 132992, 140265, 145680, 149616, 155392, 163890, 166240, 174816, 187020, 194240, 199488, 218520, 224424, 233088, 249360, 262224, 265984, 280530, 291360, 299232, 327780, 332480, 349632, 374040, 388480, 398976, 437040, 448848, 466176, 498720, 524448, 561060, 582720, 598464, 630673, 655560, 664960, 699264, 748080, 776960, 797952, 874080, 897696, 997440, 1048896, 1122120, 1165440, 1196928, 1261346, 1311120, 1329920, 1398528, 1496160, 1748160, 1795392, 1892019, 1994880, 2097792, 2244240, 2330880, 2393856, 2522692, 2622240, 2992320, 3153365, 3496320, 3590784, 3784038, 3989760, 4195584, 4488480, 5045384, 5244480, 5676057, 5984640, 6306730, 6992640, 7181568, 7568076, 8976960, 9460095, 10090768, 10488960, 11352114, 11969280, 12613460, 15136152, 17028171, 17953920, 18920190, 20181536, 20977920, 22704228, 25226920, 28380285, 30272304, 34056342, 35907840, 37840380, 40363072, 45408456, 50453840, 56760570, 60544608, 68112684, 75680760, 80726144, 85140855, 90816912, 100907680, 113521140, 121089216, 136225368, 151361520, 161452288, 170281710, 181633824, 201815360, 227042280, 242178432, 272450736, 302723040, 340563420, 363267648, 403630720, 454084560, 484356864, 544901472, 605446080, 681126840, 726535296, 807261440, 908169120, 1089802944, 1210892160, 1362253680, 1453070592, 1816338240, 2179605888, 2421784320, 2724507360, 3632676480, 4359211776, 5449014720, 7265352960, 10898029440, 21796058880]

約数ペア:

[(1, 21796058880), (2, 10898029440), (3, 7265352960), (4, 5449014720), (5, 4359211776), (6, 3632676480), (8, 2724507360), (9, 2421784320), (10, 2179605888), (12, 1816338240), (15, 1453070592), (16, 1362253680), (18, 1210892160), (20, 1089802944), (24, 908169120), (27, 807261440), (30, 726535296), (32, 681126840), (36, 605446080), (40, 544901472), (45, 484356864), (48, 454084560), (54, 403630720), (60, 363267648), (64, 340563420), (72, 302723040), (80, 272450736), (90, 242178432), (96, 227042280), (108, 201815360), (120, 181633824), (128, 170281710), (135, 161452288), (144, 151361520), (160, 136225368), (180, 121089216), (192, 113521140), (216, 100907680), (240, 90816912), (256, 85140855), (270, 80726144), (288, 75680760), (320, 68112684), (360, 60544608), (384, 56760570), (432, 50453840), (480, 45408456), (540, 40363072), (576, 37840380), (607, 35907840), (640, 34056342), (720, 30272304), (768, 28380285), (864, 25226920), (960, 22704228), (1039, 20977920), (1080, 20181536), (1152, 18920190), (1214, 17953920), (1280, 17028171), (1440, 15136152), (1728, 12613460), (1821, 11969280), (1920, 11352114), (2078, 10488960), (2160, 10090768), (2304, 9460095), (2428, 8976960), (2880, 7568076), (3035, 7181568), (3117, 6992640), (3456, 6306730), (3642, 5984640), (3840, 5676057), (4156, 5244480), (4320, 5045384), (4856, 4488480), (5195, 4195584), (5463, 3989760), (5760, 3784038), (6070, 3590784), (6234, 3496320), (6912, 3153365), (7284, 2992320), (8312, 2622240), (8640, 2522692), (9105, 2393856), (9351, 2330880), (9712, 2244240), (10390, 2097792), (10926, 1994880), (11520, 1892019), (12140, 1795392), (12468, 1748160), (14568, 1496160), (15585, 1398528), (16389, 1329920), (16624, 1311120), (17280, 1261346), (18210, 1196928), (18702, 1165440), (19424, 1122120), (20780, 1048896), (21852, 997440), (24280, 897696), (24936, 874080), (27315, 797952), (28053, 776960), (29136, 748080), (31170, 699264), (32778, 664960), (33248, 655560), (34560, 630673), (36420, 598464), (37404, 582720), (38848, 561060), (41560, 524448), (43704, 498720), (46755, 466176), (48560, 448848), (49872, 437040), (54630, 398976), (56106, 388480), (58272, 374040), (62340, 349632), (65556, 332480), (66496, 327780), (72840, 299232), (74808, 291360), (77696, 280530), (81945, 265984), (83120, 262224), (87408, 249360), (93510, 233088), (97120, 224424), (99744, 218520), (109260, 199488), (112212, 194240), (116544, 187020), (124680, 174816), (131112, 166240), (132992, 163890), (140265, 155392), (145680, 149616)]