307971072

素因数分解:

$2^{10}\times 3^4\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:158

約数の個数: 220

約数和(自身を含む): 951118080

約数和(自身を除く): 643147008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 79, 81, 94, 96, 108, 128, 141, 144, 158, 162, 188, 192, 216, 237, 256, 282, 288, 316, 324, 376, 384, 423, 432, 474, 512, 564, 576, 632, 648, 711, 752, 768, 846, 864, 948, 1024, 1128, 1152, 1264, 1269, 1296, 1422, 1504, 1536, 1692, 1728, 1896, 2133, 2256, 2304, 2528, 2538, 2592, 2844, 3008, 3072, 3384, 3456, 3713, 3792, 3807, 4266, 4512, 4608, 5056, 5076, 5184, 5688, 6016, 6399, 6768, 6912, 7426, 7584, 7614, 8532, 9024, 9216, 10112, 10152, 10368, 11139, 11376, 12032, 12798, 13536, 13824, 14852, 15168, 15228, 17064, 18048, 20224, 20304, 20736, 22278, 22752, 24064, 25596, 27072, 27648, 29704, 30336, 30456, 33417, 34128, 36096, 40448, 40608, 41472, 44556, 45504, 48128, 51192, 54144, 59408, 60672, 60912, 66834, 68256, 72192, 80896, 81216, 82944, 89112, 91008, 100251, 102384, 108288, 118816, 121344, 121824, 133668, 136512, 144384, 162432, 178224, 182016, 200502, 204768, 216576, 237632, 242688, 243648, 267336, 273024, 300753, 324864, 356448, 364032, 401004, 409536, 433152, 475264, 487296, 534672, 546048, 601506, 649728, 712896, 728064, 802008, 819072, 950528, 974592, 1069344, 1092096, 1203012, 1299456, 1425792, 1604016, 1638144, 1901056, 1949184, 2138688, 2184192, 2406024, 2851584, 3208032, 3276288, 3802112, 3898368, 4277376, 4812048, 5703168, 6416064, 6552576, 8554752, 9624096, 11406336, 12832128, 17109504, 19248192, 25664256, 34219008, 38496384, 51328512, 76992768, 102657024, 153985536, 307971072]

約数ペア:

[(1, 307971072), (2, 153985536), (3, 102657024), (4, 76992768), (6, 51328512), (8, 38496384), (9, 34219008), (12, 25664256), (16, 19248192), (18, 17109504), (24, 12832128), (27, 11406336), (32, 9624096), (36, 8554752), (47, 6552576), (48, 6416064), (54, 5703168), (64, 4812048), (72, 4277376), (79, 3898368), (81, 3802112), (94, 3276288), (96, 3208032), (108, 2851584), (128, 2406024), (141, 2184192), (144, 2138688), (158, 1949184), (162, 1901056), (188, 1638144), (192, 1604016), (216, 1425792), (237, 1299456), (256, 1203012), (282, 1092096), (288, 1069344), (316, 974592), (324, 950528), (376, 819072), (384, 802008), (423, 728064), (432, 712896), (474, 649728), (512, 601506), (564, 546048), (576, 534672), (632, 487296), (648, 475264), (711, 433152), (752, 409536), (768, 401004), (846, 364032), (864, 356448), (948, 324864), (1024, 300753), (1128, 273024), (1152, 267336), (1264, 243648), (1269, 242688), (1296, 237632), (1422, 216576), (1504, 204768), (1536, 200502), (1692, 182016), (1728, 178224), (1896, 162432), (2133, 144384), (2256, 136512), (2304, 133668), (2528, 121824), (2538, 121344), (2592, 118816), (2844, 108288), (3008, 102384), (3072, 100251), (3384, 91008), (3456, 89112), (3713, 82944), (3792, 81216), (3807, 80896), (4266, 72192), (4512, 68256), (4608, 66834), (5056, 60912), (5076, 60672), (5184, 59408), (5688, 54144), (6016, 51192), (6399, 48128), (6768, 45504), (6912, 44556), (7426, 41472), (7584, 40608), (7614, 40448), (8532, 36096), (9024, 34128), (9216, 33417), (10112, 30456), (10152, 30336), (10368, 29704), (11139, 27648), (11376, 27072), (12032, 25596), (12798, 24064), (13536, 22752), (13824, 22278), (14852, 20736), (15168, 20304), (15228, 20224), (17064, 18048)]