2118562560

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1039}}^1$

素因数の和:1128

約数の個数: 288

約数和(自身を含む): 7652736000

約数和(自身を除く): 5534173440

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, 59, 60, 64, 72, 80, 90, 96, 108, 118, 120, 128, 135, 144, 160, 177, 180, 192, 216, 236, 240, 256, 270, 288, 295, 320, 354, 360, 384, 432, 472, 480, 531, 540, 576, 590, 640, 708, 720, 768, 864, 885, 944, 960, 1039, 1062, 1080, 1152, 1180, 1280, 1416, 1440, 1593, 1728, 1770, 1888, 1920, 2078, 2124, 2160, 2304, 2360, 2655, 2832, 2880, 3117, 3186, 3456, 3540, 3776, 3840, 4156, 4248, 4320, 4720, 5195, 5310, 5664, 5760, 6234, 6372, 6912, 7080, 7552, 7965, 8312, 8496, 8640, 9351, 9440, 10390, 10620, 11328, 11520, 12468, 12744, 14160, 15104, 15585, 15930, 16624, 16992, 17280, 18702, 18880, 20780, 21240, 22656, 24936, 25488, 28053, 28320, 31170, 31860, 33248, 33984, 34560, 37404, 37760, 41560, 42480, 45312, 46755, 49872, 50976, 56106, 56640, 61301, 62340, 63720, 66496, 67968, 74808, 75520, 83120, 84960, 93510, 99744, 101952, 112212, 113280, 122602, 124680, 127440, 132992, 135936, 140265, 149616, 166240, 169920, 183903, 187020, 199488, 203904, 224424, 226560, 245204, 249360, 254880, 265984, 280530, 299232, 306505, 332480, 339840, 367806, 374040, 398976, 407808, 448848, 490408, 498720, 509760, 551709, 561060, 598464, 613010, 664960, 679680, 735612, 748080, 797952, 897696, 919515, 980816, 997440, 1019520, 1103418, 1122120, 1196928, 1226020, 1329920, 1471224, 1496160, 1655127, 1795392, 1839030, 1961632, 1994880, 2039040, 2206836, 2244240, 2393856, 2452040, 2758545, 2942448, 2992320, 3310254, 3590784, 3678060, 3923264, 3989760, 4413672, 4488480, 4904080, 5517090, 5884896, 5984640, 6620508, 7181568, 7356120, 7846528, 8275635, 8827344, 8976960, 9808160, 11034180, 11769792, 11969280, 13241016, 14712240, 15693056, 16551270, 17654688, 17953920, 19616320, 22068360, 23539584, 26482032, 29424480, 33102540, 35309376, 35907840, 39232640, 44136720, 47079168, 52964064, 58848960, 66205080, 70618752, 78465280, 88273440, 105928128, 117697920, 132410160, 141237504, 176546880, 211856256, 235395840, 264820320, 353093760, 423712512, 529640640, 706187520, 1059281280, 2118562560]

約数ペア:

[(1, 2118562560), (2, 1059281280), (3, 706187520), (4, 529640640), (5, 423712512), (6, 353093760), (8, 264820320), (9, 235395840), (10, 211856256), (12, 176546880), (15, 141237504), (16, 132410160), (18, 117697920), (20, 105928128), (24, 88273440), (27, 78465280), (30, 70618752), (32, 66205080), (36, 58848960), (40, 52964064), (45, 47079168), (48, 44136720), (54, 39232640), (59, 35907840), (60, 35309376), (64, 33102540), (72, 29424480), (80, 26482032), (90, 23539584), (96, 22068360), (108, 19616320), (118, 17953920), (120, 17654688), (128, 16551270), (135, 15693056), (144, 14712240), (160, 13241016), (177, 11969280), (180, 11769792), (192, 11034180), (216, 9808160), (236, 8976960), (240, 8827344), (256, 8275635), (270, 7846528), (288, 7356120), (295, 7181568), (320, 6620508), (354, 5984640), (360, 5884896), (384, 5517090), (432, 4904080), (472, 4488480), (480, 4413672), (531, 3989760), (540, 3923264), (576, 3678060), (590, 3590784), (640, 3310254), (708, 2992320), (720, 2942448), (768, 2758545), (864, 2452040), (885, 2393856), (944, 2244240), (960, 2206836), (1039, 2039040), (1062, 1994880), (1080, 1961632), (1152, 1839030), (1180, 1795392), (1280, 1655127), (1416, 1496160), (1440, 1471224), (1593, 1329920), (1728, 1226020), (1770, 1196928), (1888, 1122120), (1920, 1103418), (2078, 1019520), (2124, 997440), (2160, 980816), (2304, 919515), (2360, 897696), (2655, 797952), (2832, 748080), (2880, 735612), (3117, 679680), (3186, 664960), (3456, 613010), (3540, 598464), (3776, 561060), (3840, 551709), (4156, 509760), (4248, 498720), (4320, 490408), (4720, 448848), (5195, 407808), (5310, 398976), (5664, 374040), (5760, 367806), (6234, 339840), (6372, 332480), (6912, 306505), (7080, 299232), (7552, 280530), (7965, 265984), (8312, 254880), (8496, 249360), (8640, 245204), (9351, 226560), (9440, 224424), (10390, 203904), (10620, 199488), (11328, 187020), (11520, 183903), (12468, 169920), (12744, 166240), (14160, 149616), (15104, 140265), (15585, 135936), (15930, 132992), (16624, 127440), (16992, 124680), (17280, 122602), (18702, 113280), (18880, 112212), (20780, 101952), (21240, 99744), (22656, 93510), (24936, 84960), (25488, 83120), (28053, 75520), (28320, 74808), (31170, 67968), (31860, 66496), (33248, 63720), (33984, 62340), (34560, 61301), (37404, 56640), (37760, 56106), (41560, 50976), (42480, 49872), (45312, 46755)]