386460480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:597

約数の個数: 224

約数和(自身を含む): 1416222720

約数和(自身を除く): 1029762240

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, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 131, 140, 160, 168, 192, 210, 224, 240, 262, 280, 320, 336, 393, 420, 439, 448, 480, 524, 560, 655, 672, 786, 840, 878, 917, 960, 1048, 1120, 1310, 1317, 1344, 1572, 1680, 1756, 1834, 1965, 2096, 2195, 2240, 2620, 2634, 2751, 3073, 3144, 3360, 3512, 3668, 3930, 4192, 4390, 4585, 5240, 5268, 5502, 6146, 6288, 6585, 6720, 7024, 7336, 7860, 8384, 8780, 9170, 9219, 10480, 10536, 11004, 12292, 12576, 13170, 13755, 14048, 14672, 15365, 15720, 17560, 18340, 18438, 20960, 21072, 22008, 24584, 25152, 26340, 27510, 28096, 29344, 30730, 31440, 35120, 36680, 36876, 41920, 42144, 44016, 46095, 49168, 52680, 55020, 57509, 58688, 61460, 62880, 70240, 73360, 73752, 84288, 88032, 92190, 98336, 105360, 110040, 115018, 122920, 125760, 140480, 146720, 147504, 172527, 176064, 184380, 196672, 210720, 220080, 230036, 245840, 287545, 293440, 295008, 345054, 368760, 402563, 421440, 440160, 460072, 491680, 575090, 590016, 690108, 737520, 805126, 862635, 880320, 920144, 983360, 1150180, 1207689, 1380216, 1475040, 1610252, 1725270, 1840288, 2012815, 2300360, 2415378, 2760432, 2950080, 3220504, 3450540, 3680576, 4025630, 4600720, 4830756, 5520864, 6038445, 6441008, 6901080, 8051260, 9201440, 9661512, 11041728, 12076890, 12882016, 13802160, 16102520, 18402880, 19323024, 24153780, 25764032, 27604320, 32205040, 38646048, 48307560, 55208640, 64410080, 77292096, 96615120, 128820160, 193230240, 386460480]

約数ペア:

[(1, 386460480), (2, 193230240), (3, 128820160), (4, 96615120), (5, 77292096), (6, 64410080), (7, 55208640), (8, 48307560), (10, 38646048), (12, 32205040), (14, 27604320), (15, 25764032), (16, 24153780), (20, 19323024), (21, 18402880), (24, 16102520), (28, 13802160), (30, 12882016), (32, 12076890), (35, 11041728), (40, 9661512), (42, 9201440), (48, 8051260), (56, 6901080), (60, 6441008), (64, 6038445), (70, 5520864), (80, 4830756), (84, 4600720), (96, 4025630), (105, 3680576), (112, 3450540), (120, 3220504), (131, 2950080), (140, 2760432), (160, 2415378), (168, 2300360), (192, 2012815), (210, 1840288), (224, 1725270), (240, 1610252), (262, 1475040), (280, 1380216), (320, 1207689), (336, 1150180), (393, 983360), (420, 920144), (439, 880320), (448, 862635), (480, 805126), (524, 737520), (560, 690108), (655, 590016), (672, 575090), (786, 491680), (840, 460072), (878, 440160), (917, 421440), (960, 402563), (1048, 368760), (1120, 345054), (1310, 295008), (1317, 293440), (1344, 287545), (1572, 245840), (1680, 230036), (1756, 220080), (1834, 210720), (1965, 196672), (2096, 184380), (2195, 176064), (2240, 172527), (2620, 147504), (2634, 146720), (2751, 140480), (3073, 125760), (3144, 122920), (3360, 115018), (3512, 110040), (3668, 105360), (3930, 98336), (4192, 92190), (4390, 88032), (4585, 84288), (5240, 73752), (5268, 73360), (5502, 70240), (6146, 62880), (6288, 61460), (6585, 58688), (6720, 57509), (7024, 55020), (7336, 52680), (7860, 49168), (8384, 46095), (8780, 44016), (9170, 42144), (9219, 41920), (10480, 36876), (10536, 36680), (11004, 35120), (12292, 31440), (12576, 30730), (13170, 29344), (13755, 28096), (14048, 27510), (14672, 26340), (15365, 25152), (15720, 24584), (17560, 22008), (18340, 21072), (18438, 20960)]