2177352960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:413

約数の個数: 288

約数和(自身を含む): 7364286720

約数和(自身を除く): 5186933760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 89, 92, 96, 115, 120, 128, 138, 160, 178, 184, 192, 230, 240, 256, 267, 276, 277, 320, 345, 356, 368, 384, 445, 460, 480, 534, 552, 554, 640, 690, 712, 736, 768, 831, 890, 920, 960, 1068, 1104, 1108, 1280, 1335, 1380, 1385, 1424, 1472, 1662, 1780, 1840, 1920, 2047, 2136, 2208, 2216, 2670, 2760, 2770, 2848, 2944, 3324, 3560, 3680, 3840, 4094, 4155, 4272, 4416, 4432, 5340, 5520, 5540, 5696, 5888, 6141, 6371, 6648, 7120, 7360, 8188, 8310, 8544, 8832, 8864, 10235, 10680, 11040, 11080, 11392, 12282, 12742, 13296, 14240, 14720, 16376, 16620, 17088, 17664, 17728, 19113, 20470, 21360, 22080, 22160, 22784, 24564, 24653, 25484, 26592, 28480, 29440, 30705, 31855, 32752, 33240, 34176, 35456, 38226, 40940, 42720, 44160, 44320, 49128, 49306, 50968, 53184, 56960, 61410, 63710, 65504, 66480, 68352, 70912, 73959, 76452, 81880, 85440, 88320, 88640, 95565, 98256, 98612, 101936, 106368, 113920, 122820, 123265, 127420, 131008, 132960, 147918, 152904, 163760, 170880, 177280, 191130, 196512, 197224, 203872, 212736, 245640, 246530, 254840, 262016, 265920, 295836, 305808, 327520, 341760, 354560, 369795, 382260, 393024, 394448, 407744, 491280, 493060, 509680, 524032, 531840, 567019, 591672, 611616, 655040, 739590, 764520, 786048, 788896, 815488, 982560, 986120, 1019360, 1063680, 1134038, 1183344, 1223232, 1310080, 1479180, 1529040, 1572096, 1577792, 1630976, 1701057, 1965120, 1972240, 2038720, 2268076, 2366688, 2446464, 2620160, 2835095, 2958360, 3058080, 3155584, 3402114, 3930240, 3944480, 4077440, 4536152, 4733376, 4892928, 5670190, 5916720, 6116160, 6311168, 6804228, 7860480, 7888960, 8154880, 8505285, 9072304, 9466752, 11340380, 11833440, 12232320, 13608456, 15777920, 17010570, 18144608, 18933504, 22680760, 23666880, 24464640, 27216912, 31555840, 34021140, 36289216, 45361520, 47333760, 54433824, 68042280, 72578432, 90723040, 94667520, 108867648, 136084560, 145156864, 181446080, 217735296, 272169120, 362892160, 435470592, 544338240, 725784320, 1088676480, 2177352960]

約数ペア:

[(1, 2177352960), (2, 1088676480), (3, 725784320), (4, 544338240), (5, 435470592), (6, 362892160), (8, 272169120), (10, 217735296), (12, 181446080), (15, 145156864), (16, 136084560), (20, 108867648), (23, 94667520), (24, 90723040), (30, 72578432), (32, 68042280), (40, 54433824), (46, 47333760), (48, 45361520), (60, 36289216), (64, 34021140), (69, 31555840), (80, 27216912), (89, 24464640), (92, 23666880), (96, 22680760), (115, 18933504), (120, 18144608), (128, 17010570), (138, 15777920), (160, 13608456), (178, 12232320), (184, 11833440), (192, 11340380), (230, 9466752), (240, 9072304), (256, 8505285), (267, 8154880), (276, 7888960), (277, 7860480), (320, 6804228), (345, 6311168), (356, 6116160), (368, 5916720), (384, 5670190), (445, 4892928), (460, 4733376), (480, 4536152), (534, 4077440), (552, 3944480), (554, 3930240), (640, 3402114), (690, 3155584), (712, 3058080), (736, 2958360), (768, 2835095), (831, 2620160), (890, 2446464), (920, 2366688), (960, 2268076), (1068, 2038720), (1104, 1972240), (1108, 1965120), (1280, 1701057), (1335, 1630976), (1380, 1577792), (1385, 1572096), (1424, 1529040), (1472, 1479180), (1662, 1310080), (1780, 1223232), (1840, 1183344), (1920, 1134038), (2047, 1063680), (2136, 1019360), (2208, 986120), (2216, 982560), (2670, 815488), (2760, 788896), (2770, 786048), (2848, 764520), (2944, 739590), (3324, 655040), (3560, 611616), (3680, 591672), (3840, 567019), (4094, 531840), (4155, 524032), (4272, 509680), (4416, 493060), (4432, 491280), (5340, 407744), (5520, 394448), (5540, 393024), (5696, 382260), (5888, 369795), (6141, 354560), (6371, 341760), (6648, 327520), (7120, 305808), (7360, 295836), (8188, 265920), (8310, 262016), (8544, 254840), (8832, 246530), (8864, 245640), (10235, 212736), (10680, 203872), (11040, 197224), (11080, 196512), (11392, 191130), (12282, 177280), (12742, 170880), (13296, 163760), (14240, 152904), (14720, 147918), (16376, 132960), (16620, 131008), (17088, 127420), (17664, 123265), (17728, 122820), (19113, 113920), (20470, 106368), (21360, 101936), (22080, 98612), (22160, 98256), (22784, 95565), (24564, 88640), (24653, 88320), (25484, 85440), (26592, 81880), (28480, 76452), (29440, 73959), (30705, 70912), (31855, 68352), (32752, 66480), (33240, 65504), (34176, 63710), (35456, 61410), (38226, 56960), (40940, 53184), (42720, 50968), (44160, 49306), (44320, 49128)]