2120516160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{739}}^1$

素因数の和:834

約数の個数: 336

約数和(自身を含む): 7971007680

約数和(自身を除く): 5850491520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 61, 64, 70, 80, 84, 96, 98, 105, 112, 120, 122, 140, 147, 160, 168, 183, 192, 196, 210, 224, 240, 244, 245, 280, 294, 305, 320, 336, 366, 392, 420, 427, 448, 480, 488, 490, 560, 588, 610, 672, 732, 735, 739, 784, 840, 854, 915, 960, 976, 980, 1120, 1176, 1220, 1281, 1344, 1464, 1470, 1478, 1568, 1680, 1708, 1830, 1952, 1960, 2135, 2217, 2240, 2352, 2440, 2562, 2928, 2940, 2956, 2989, 3136, 3360, 3416, 3660, 3695, 3904, 3920, 4270, 4434, 4704, 4880, 5124, 5173, 5856, 5880, 5912, 5978, 6405, 6720, 6832, 7320, 7390, 7840, 8540, 8868, 8967, 9408, 9760, 10248, 10346, 11085, 11712, 11760, 11824, 11956, 12810, 13664, 14640, 14780, 14945, 15519, 15680, 17080, 17736, 17934, 19520, 20496, 20692, 22170, 23520, 23648, 23912, 25620, 25865, 27328, 29280, 29560, 29890, 31038, 34160, 35472, 35868, 36211, 40992, 41384, 44340, 44835, 45079, 47040, 47296, 47824, 51240, 51730, 58560, 59120, 59780, 62076, 68320, 70944, 71736, 72422, 77595, 81984, 82768, 88680, 89670, 90158, 95648, 102480, 103460, 108633, 118240, 119560, 124152, 135237, 136640, 141888, 143472, 144844, 155190, 165536, 177360, 179340, 180316, 181055, 191296, 204960, 206920, 217266, 225395, 236480, 239120, 248304, 270474, 286944, 289688, 310380, 315553, 331072, 354720, 358680, 360632, 362110, 409920, 413840, 434532, 450790, 478240, 496608, 540948, 543165, 573888, 579376, 620760, 631106, 676185, 709440, 717360, 721264, 724220, 827680, 869064, 901580, 946659, 956480, 993216, 1081896, 1086330, 1158752, 1241520, 1262212, 1352370, 1434720, 1442528, 1448440, 1577765, 1655360, 1738128, 1803160, 1893318, 2163792, 2172660, 2208871, 2317504, 2483040, 2524424, 2704740, 2869440, 2885056, 2896880, 3155530, 3476256, 3606320, 3786636, 4327584, 4345320, 4417742, 4733295, 4966080, 5048848, 5409480, 5793760, 6311060, 6626613, 6952512, 7212640, 7573272, 8655168, 8690640, 8835484, 9466590, 10097696, 10818960, 11044355, 11587520, 12622120, 13253226, 14425280, 15146544, 17381280, 17670968, 18933180, 20195392, 21637920, 22088710, 25244240, 26506452, 30293088, 33133065, 34762560, 35341936, 37866360, 43275840, 44177420, 50488480, 53012904, 60586176, 66266130, 70683872, 75732720, 88354840, 100976960, 106025808, 132532260, 141367744, 151465440, 176709680, 212051616, 265064520, 302930880, 353419360, 424103232, 530129040, 706838720, 1060258080, 2120516160]

約数ペア:

[(1, 2120516160), (2, 1060258080), (3, 706838720), (4, 530129040), (5, 424103232), (6, 353419360), (7, 302930880), (8, 265064520), (10, 212051616), (12, 176709680), (14, 151465440), (15, 141367744), (16, 132532260), (20, 106025808), (21, 100976960), (24, 88354840), (28, 75732720), (30, 70683872), (32, 66266130), (35, 60586176), (40, 53012904), (42, 50488480), (48, 44177420), (49, 43275840), (56, 37866360), (60, 35341936), (61, 34762560), (64, 33133065), (70, 30293088), (80, 26506452), (84, 25244240), (96, 22088710), (98, 21637920), (105, 20195392), (112, 18933180), (120, 17670968), (122, 17381280), (140, 15146544), (147, 14425280), (160, 13253226), (168, 12622120), (183, 11587520), (192, 11044355), (196, 10818960), (210, 10097696), (224, 9466590), (240, 8835484), (244, 8690640), (245, 8655168), (280, 7573272), (294, 7212640), (305, 6952512), (320, 6626613), (336, 6311060), (366, 5793760), (392, 5409480), (420, 5048848), (427, 4966080), (448, 4733295), (480, 4417742), (488, 4345320), (490, 4327584), (560, 3786636), (588, 3606320), (610, 3476256), (672, 3155530), (732, 2896880), (735, 2885056), (739, 2869440), (784, 2704740), (840, 2524424), (854, 2483040), (915, 2317504), (960, 2208871), (976, 2172660), (980, 2163792), (1120, 1893318), (1176, 1803160), (1220, 1738128), (1281, 1655360), (1344, 1577765), (1464, 1448440), (1470, 1442528), (1478, 1434720), (1568, 1352370), (1680, 1262212), (1708, 1241520), (1830, 1158752), (1952, 1086330), (1960, 1081896), (2135, 993216), (2217, 956480), (2240, 946659), (2352, 901580), (2440, 869064), (2562, 827680), (2928, 724220), (2940, 721264), (2956, 717360), (2989, 709440), (3136, 676185), (3360, 631106), (3416, 620760), (3660, 579376), (3695, 573888), (3904, 543165), (3920, 540948), (4270, 496608), (4434, 478240), (4704, 450790), (4880, 434532), (5124, 413840), (5173, 409920), (5856, 362110), (5880, 360632), (5912, 358680), (5978, 354720), (6405, 331072), (6720, 315553), (6832, 310380), (7320, 289688), (7390, 286944), (7840, 270474), (8540, 248304), (8868, 239120), (8967, 236480), (9408, 225395), (9760, 217266), (10248, 206920), (10346, 204960), (11085, 191296), (11712, 181055), (11760, 180316), (11824, 179340), (11956, 177360), (12810, 165536), (13664, 155190), (14640, 144844), (14780, 143472), (14945, 141888), (15519, 136640), (15680, 135237), (17080, 124152), (17736, 119560), (17934, 118240), (19520, 108633), (20496, 103460), (20692, 102480), (22170, 95648), (23520, 90158), (23648, 89670), (23912, 88680), (25620, 82768), (25865, 81984), (27328, 77595), (29280, 72422), (29560, 71736), (29890, 70944), (31038, 68320), (34160, 62076), (35472, 59780), (35868, 59120), (36211, 58560), (40992, 51730), (41384, 51240), (44340, 47824), (44835, 47296), (45079, 47040)]