309128160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:617

約数の個数: 192

約数和(自身を含む): 1072963584

約数和(自身を除く): 763835424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 127, 132, 160, 165, 176, 220, 240, 254, 264, 330, 352, 381, 440, 461, 480, 508, 528, 635, 660, 762, 880, 922, 1016, 1056, 1270, 1320, 1383, 1397, 1524, 1760, 1844, 1905, 2032, 2305, 2540, 2640, 2766, 2794, 3048, 3688, 3810, 4064, 4191, 4610, 5071, 5080, 5280, 5532, 5588, 6096, 6915, 6985, 7376, 7620, 8382, 9220, 10142, 10160, 11064, 11176, 12192, 13830, 13970, 14752, 15213, 15240, 16764, 18440, 20284, 20320, 20955, 22128, 22352, 25355, 27660, 27940, 30426, 30480, 33528, 36880, 40568, 41910, 44256, 44704, 50710, 55320, 55880, 58547, 60852, 60960, 67056, 73760, 76065, 81136, 83820, 101420, 110640, 111760, 117094, 121704, 134112, 152130, 162272, 167640, 175641, 202840, 221280, 223520, 234188, 243408, 292735, 304260, 335280, 351282, 405680, 468376, 486816, 585470, 608520, 644017, 670560, 702564, 811360, 878205, 936752, 1170940, 1217040, 1288034, 1405128, 1756410, 1873504, 1932051, 2341880, 2434080, 2576068, 2810256, 3220085, 3512820, 3864102, 4683760, 5152136, 5620512, 6440170, 7025640, 7728204, 9367520, 9660255, 10304272, 12880340, 14051280, 15456408, 19320510, 20608544, 25760680, 28102560, 30912816, 38641020, 51521360, 61825632, 77282040, 103042720, 154564080, 309128160]

約数ペア:

[(1, 309128160), (2, 154564080), (3, 103042720), (4, 77282040), (5, 61825632), (6, 51521360), (8, 38641020), (10, 30912816), (11, 28102560), (12, 25760680), (15, 20608544), (16, 19320510), (20, 15456408), (22, 14051280), (24, 12880340), (30, 10304272), (32, 9660255), (33, 9367520), (40, 7728204), (44, 7025640), (48, 6440170), (55, 5620512), (60, 5152136), (66, 4683760), (80, 3864102), (88, 3512820), (96, 3220085), (110, 2810256), (120, 2576068), (127, 2434080), (132, 2341880), (160, 1932051), (165, 1873504), (176, 1756410), (220, 1405128), (240, 1288034), (254, 1217040), (264, 1170940), (330, 936752), (352, 878205), (381, 811360), (440, 702564), (461, 670560), (480, 644017), (508, 608520), (528, 585470), (635, 486816), (660, 468376), (762, 405680), (880, 351282), (922, 335280), (1016, 304260), (1056, 292735), (1270, 243408), (1320, 234188), (1383, 223520), (1397, 221280), (1524, 202840), (1760, 175641), (1844, 167640), (1905, 162272), (2032, 152130), (2305, 134112), (2540, 121704), (2640, 117094), (2766, 111760), (2794, 110640), (3048, 101420), (3688, 83820), (3810, 81136), (4064, 76065), (4191, 73760), (4610, 67056), (5071, 60960), (5080, 60852), (5280, 58547), (5532, 55880), (5588, 55320), (6096, 50710), (6915, 44704), (6985, 44256), (7376, 41910), (7620, 40568), (8382, 36880), (9220, 33528), (10142, 30480), (10160, 30426), (11064, 27940), (11176, 27660), (12192, 25355), (13830, 22352), (13970, 22128), (14752, 20955), (15213, 20320), (15240, 20284), (16764, 18440)]