2974786080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1601}}^1$

素因数の和:1712

約数の個数: 288

約数和(自身を含む): 11045341440

約数和(自身を除く): 8070555360

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, 70, 79, 80, 84, 96, 98, 105, 112, 120, 140, 147, 158, 160, 168, 196, 210, 224, 237, 240, 245, 280, 294, 316, 336, 392, 395, 420, 474, 480, 490, 553, 560, 588, 632, 672, 735, 784, 790, 840, 948, 980, 1106, 1120, 1176, 1185, 1264, 1470, 1568, 1580, 1601, 1659, 1680, 1896, 1960, 2212, 2352, 2370, 2528, 2765, 2940, 3160, 3202, 3318, 3360, 3792, 3871, 3920, 4424, 4704, 4740, 4803, 5530, 5880, 6320, 6404, 6636, 7584, 7742, 7840, 8005, 8295, 8848, 9480, 9606, 11060, 11207, 11613, 11760, 12640, 12808, 13272, 15484, 16010, 16590, 17696, 18960, 19212, 19355, 22120, 22414, 23226, 23520, 24015, 25616, 26544, 30968, 32020, 33180, 33621, 37920, 38424, 38710, 44240, 44828, 46452, 48030, 51232, 53088, 56035, 58065, 61936, 64040, 66360, 67242, 76848, 77420, 78449, 88480, 89656, 92904, 96060, 112070, 116130, 123872, 126479, 128080, 132720, 134484, 153696, 154840, 156898, 168105, 179312, 185808, 192120, 224140, 232260, 235347, 252958, 256160, 265440, 268968, 309680, 313796, 336210, 358624, 371616, 379437, 384240, 392245, 448280, 464520, 470694, 505916, 537936, 619360, 627592, 632395, 672420, 758874, 768480, 784490, 885353, 896560, 929040, 941388, 1011832, 1075872, 1176735, 1255184, 1264790, 1344840, 1517748, 1568980, 1770706, 1793120, 1858080, 1882776, 1897185, 2023664, 2353470, 2510368, 2529580, 2656059, 2689680, 3035496, 3137960, 3541412, 3765552, 3794370, 4047328, 4426765, 4706940, 5059160, 5312118, 5379360, 6070992, 6197471, 6275920, 7082824, 7531104, 7588740, 8853530, 9413880, 10118320, 10624236, 12141984, 12394942, 12551840, 13280295, 14165648, 15177480, 17707060, 18592413, 18827760, 20236640, 21248472, 24789884, 26560590, 28331296, 30354960, 30987355, 35414120, 37184826, 37655520, 42496944, 49579768, 53121180, 60709920, 61974710, 70828240, 74369652, 84993888, 92962065, 99159536, 106242360, 123949420, 141656480, 148739304, 185924130, 198319072, 212484720, 247898840, 297478608, 371848260, 424969440, 495797680, 594957216, 743696520, 991595360, 1487393040, 2974786080]

約数ペア:

[(1, 2974786080), (2, 1487393040), (3, 991595360), (4, 743696520), (5, 594957216), (6, 495797680), (7, 424969440), (8, 371848260), (10, 297478608), (12, 247898840), (14, 212484720), (15, 198319072), (16, 185924130), (20, 148739304), (21, 141656480), (24, 123949420), (28, 106242360), (30, 99159536), (32, 92962065), (35, 84993888), (40, 74369652), (42, 70828240), (48, 61974710), (49, 60709920), (56, 53121180), (60, 49579768), (70, 42496944), (79, 37655520), (80, 37184826), (84, 35414120), (96, 30987355), (98, 30354960), (105, 28331296), (112, 26560590), (120, 24789884), (140, 21248472), (147, 20236640), (158, 18827760), (160, 18592413), (168, 17707060), (196, 15177480), (210, 14165648), (224, 13280295), (237, 12551840), (240, 12394942), (245, 12141984), (280, 10624236), (294, 10118320), (316, 9413880), (336, 8853530), (392, 7588740), (395, 7531104), (420, 7082824), (474, 6275920), (480, 6197471), (490, 6070992), (553, 5379360), (560, 5312118), (588, 5059160), (632, 4706940), (672, 4426765), (735, 4047328), (784, 3794370), (790, 3765552), (840, 3541412), (948, 3137960), (980, 3035496), (1106, 2689680), (1120, 2656059), (1176, 2529580), (1185, 2510368), (1264, 2353470), (1470, 2023664), (1568, 1897185), (1580, 1882776), (1601, 1858080), (1659, 1793120), (1680, 1770706), (1896, 1568980), (1960, 1517748), (2212, 1344840), (2352, 1264790), (2370, 1255184), (2528, 1176735), (2765, 1075872), (2940, 1011832), (3160, 941388), (3202, 929040), (3318, 896560), (3360, 885353), (3792, 784490), (3871, 768480), (3920, 758874), (4424, 672420), (4704, 632395), (4740, 627592), (4803, 619360), (5530, 537936), (5880, 505916), (6320, 470694), (6404, 464520), (6636, 448280), (7584, 392245), (7742, 384240), (7840, 379437), (8005, 371616), (8295, 358624), (8848, 336210), (9480, 313796), (9606, 309680), (11060, 268968), (11207, 265440), (11613, 256160), (11760, 252958), (12640, 235347), (12808, 232260), (13272, 224140), (15484, 192120), (16010, 185808), (16590, 179312), (17696, 168105), (18960, 156898), (19212, 154840), (19355, 153696), (22120, 134484), (22414, 132720), (23226, 128080), (23520, 126479), (24015, 123872), (25616, 116130), (26544, 112070), (30968, 96060), (32020, 92904), (33180, 89656), (33621, 88480), (37920, 78449), (38424, 77420), (38710, 76848), (44240, 67242), (44828, 66360), (46452, 64040), (48030, 61936), (51232, 58065), (53088, 56035)]