2120970240

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:383

約数の個数: 312

約数和(自身を含む): 7574774688

約数和(自身を除く): 5453804448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 128, 144, 148, 160, 180, 185, 192, 222, 240, 256, 288, 296, 311, 320, 333, 360, 370, 384, 444, 480, 512, 555, 576, 592, 622, 640, 666, 720, 740, 768, 888, 933, 960, 1024, 1110, 1152, 1184, 1244, 1280, 1332, 1440, 1480, 1536, 1555, 1665, 1776, 1866, 1920, 2048, 2220, 2304, 2368, 2488, 2560, 2664, 2799, 2880, 2960, 3072, 3110, 3330, 3552, 3732, 3840, 4096, 4440, 4608, 4665, 4736, 4976, 5120, 5328, 5598, 5760, 5920, 6144, 6220, 6660, 7104, 7464, 7680, 8880, 9216, 9330, 9472, 9952, 10240, 10656, 11196, 11507, 11520, 11840, 12288, 12440, 13320, 13995, 14208, 14928, 15360, 17760, 18432, 18660, 18944, 19904, 20480, 21312, 22392, 23014, 23040, 23680, 24880, 26640, 27990, 28416, 29856, 30720, 34521, 35520, 36864, 37320, 37888, 39808, 42624, 44784, 46028, 46080, 47360, 49760, 53280, 55980, 56832, 57535, 59712, 61440, 69042, 71040, 74640, 75776, 79616, 85248, 89568, 92056, 92160, 94720, 99520, 103563, 106560, 111960, 113664, 115070, 119424, 138084, 142080, 149280, 151552, 159232, 170496, 172605, 179136, 184112, 184320, 189440, 199040, 207126, 213120, 223920, 227328, 230140, 238848, 276168, 284160, 298560, 318464, 340992, 345210, 358272, 368224, 378880, 398080, 414252, 426240, 447840, 454656, 460280, 477696, 517815, 552336, 568320, 597120, 636928, 681984, 690420, 716544, 736448, 757760, 796160, 828504, 852480, 895680, 920560, 955392, 1035630, 1104672, 1136640, 1194240, 1273856, 1363968, 1380840, 1433088, 1472896, 1592320, 1657008, 1704960, 1791360, 1841120, 1910784, 2071260, 2209344, 2273280, 2388480, 2761680, 2866176, 2945792, 3184640, 3314016, 3409920, 3582720, 3682240, 3821568, 4142520, 4418688, 4776960, 5523360, 5732352, 5891584, 6369280, 6628032, 6819840, 7165440, 7364480, 8285040, 8837376, 9553920, 11046720, 11464704, 11783168, 13256064, 14330880, 14728960, 16570080, 17674752, 19107840, 22093440, 23566336, 26512128, 28661760, 29457920, 33140160, 35349504, 44186880, 47132672, 53024256, 57323520, 58915840, 66280320, 70699008, 88373760, 106048512, 117831680, 132560640, 141398016, 176747520, 212097024, 235663360, 265121280, 353495040, 424194048, 530242560, 706990080, 1060485120, 2120970240]

約数ペア:

[(1, 2120970240), (2, 1060485120), (3, 706990080), (4, 530242560), (5, 424194048), (6, 353495040), (8, 265121280), (9, 235663360), (10, 212097024), (12, 176747520), (15, 141398016), (16, 132560640), (18, 117831680), (20, 106048512), (24, 88373760), (30, 70699008), (32, 66280320), (36, 58915840), (37, 57323520), (40, 53024256), (45, 47132672), (48, 44186880), (60, 35349504), (64, 33140160), (72, 29457920), (74, 28661760), (80, 26512128), (90, 23566336), (96, 22093440), (111, 19107840), (120, 17674752), (128, 16570080), (144, 14728960), (148, 14330880), (160, 13256064), (180, 11783168), (185, 11464704), (192, 11046720), (222, 9553920), (240, 8837376), (256, 8285040), (288, 7364480), (296, 7165440), (311, 6819840), (320, 6628032), (333, 6369280), (360, 5891584), (370, 5732352), (384, 5523360), (444, 4776960), (480, 4418688), (512, 4142520), (555, 3821568), (576, 3682240), (592, 3582720), (622, 3409920), (640, 3314016), (666, 3184640), (720, 2945792), (740, 2866176), (768, 2761680), (888, 2388480), (933, 2273280), (960, 2209344), (1024, 2071260), (1110, 1910784), (1152, 1841120), (1184, 1791360), (1244, 1704960), (1280, 1657008), (1332, 1592320), (1440, 1472896), (1480, 1433088), (1536, 1380840), (1555, 1363968), (1665, 1273856), (1776, 1194240), (1866, 1136640), (1920, 1104672), (2048, 1035630), (2220, 955392), (2304, 920560), (2368, 895680), (2488, 852480), (2560, 828504), (2664, 796160), (2799, 757760), (2880, 736448), (2960, 716544), (3072, 690420), (3110, 681984), (3330, 636928), (3552, 597120), (3732, 568320), (3840, 552336), (4096, 517815), (4440, 477696), (4608, 460280), (4665, 454656), (4736, 447840), (4976, 426240), (5120, 414252), (5328, 398080), (5598, 378880), (5760, 368224), (5920, 358272), (6144, 345210), (6220, 340992), (6660, 318464), (7104, 298560), (7464, 284160), (7680, 276168), (8880, 238848), (9216, 230140), (9330, 227328), (9472, 223920), (9952, 213120), (10240, 207126), (10656, 199040), (11196, 189440), (11507, 184320), (11520, 184112), (11840, 179136), (12288, 172605), (12440, 170496), (13320, 159232), (13995, 151552), (14208, 149280), (14928, 142080), (15360, 138084), (17760, 119424), (18432, 115070), (18660, 113664), (18944, 111960), (19904, 106560), (20480, 103563), (21312, 99520), (22392, 94720), (23014, 92160), (23040, 92056), (23680, 89568), (24880, 85248), (26640, 79616), (27990, 75776), (28416, 74640), (29856, 71040), (30720, 69042), (34521, 61440), (35520, 59712), (36864, 57535), (37320, 56832), (37888, 55980), (39808, 53280), (42624, 49760), (44784, 47360), (46028, 46080)]