160431480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 288

約数和(自身を含む): 597542400

約数和(自身を除く): 437110920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 55, 58, 60, 66, 72, 87, 88, 90, 99, 110, 116, 120, 121, 127, 132, 145, 165, 174, 180, 198, 220, 232, 242, 254, 261, 264, 290, 319, 330, 348, 360, 363, 381, 396, 435, 440, 484, 495, 508, 522, 580, 605, 635, 638, 660, 696, 726, 762, 792, 870, 957, 968, 990, 1016, 1044, 1089, 1143, 1160, 1210, 1270, 1276, 1305, 1320, 1397, 1452, 1524, 1595, 1740, 1815, 1905, 1914, 1980, 2088, 2178, 2286, 2420, 2540, 2552, 2610, 2794, 2871, 2904, 3048, 3190, 3480, 3509, 3630, 3683, 3810, 3828, 3960, 4191, 4356, 4572, 4785, 4840, 5080, 5220, 5445, 5588, 5715, 5742, 6380, 6985, 7018, 7260, 7366, 7620, 7656, 8382, 8712, 9144, 9570, 10440, 10527, 10890, 11049, 11176, 11430, 11484, 12573, 12760, 13970, 14036, 14355, 14520, 14732, 15240, 15367, 16764, 17545, 18415, 19140, 20955, 21054, 21780, 22098, 22860, 22968, 25146, 27940, 28072, 28710, 29464, 30734, 31581, 33147, 33528, 35090, 36830, 38280, 40513, 41910, 42108, 43560, 44196, 45720, 46101, 50292, 52635, 55245, 55880, 57420, 61468, 62865, 63162, 66294, 70180, 73660, 76835, 81026, 83820, 84216, 88392, 92202, 100584, 105270, 110490, 114840, 121539, 122936, 125730, 126324, 132588, 138303, 140360, 147320, 153670, 157905, 162052, 165735, 167640, 184404, 202565, 210540, 220980, 230505, 243078, 251460, 252648, 265176, 276606, 307340, 315810, 324104, 331470, 364617, 368808, 405130, 421080, 441960, 445643, 461010, 486156, 502920, 553212, 607695, 614680, 631620, 662940, 691515, 729234, 810260, 891286, 922020, 972312, 1106424, 1215390, 1263240, 1325880, 1336929, 1383030, 1458468, 1620520, 1782572, 1823085, 1844040, 2228215, 2430780, 2673858, 2766060, 2916936, 3565144, 3646170, 4010787, 4456430, 4861560, 5347716, 5532120, 6684645, 7292340, 8021574, 8912860, 10695432, 13369290, 14584680, 16043148, 17825720, 20053935, 26738580, 32086296, 40107870, 53477160, 80215740, 160431480]

約数ペア:

[(1, 160431480), (2, 80215740), (3, 53477160), (4, 40107870), (5, 32086296), (6, 26738580), (8, 20053935), (9, 17825720), (10, 16043148), (11, 14584680), (12, 13369290), (15, 10695432), (18, 8912860), (20, 8021574), (22, 7292340), (24, 6684645), (29, 5532120), (30, 5347716), (33, 4861560), (36, 4456430), (40, 4010787), (44, 3646170), (45, 3565144), (55, 2916936), (58, 2766060), (60, 2673858), (66, 2430780), (72, 2228215), (87, 1844040), (88, 1823085), (90, 1782572), (99, 1620520), (110, 1458468), (116, 1383030), (120, 1336929), (121, 1325880), (127, 1263240), (132, 1215390), (145, 1106424), (165, 972312), (174, 922020), (180, 891286), (198, 810260), (220, 729234), (232, 691515), (242, 662940), (254, 631620), (261, 614680), (264, 607695), (290, 553212), (319, 502920), (330, 486156), (348, 461010), (360, 445643), (363, 441960), (381, 421080), (396, 405130), (435, 368808), (440, 364617), (484, 331470), (495, 324104), (508, 315810), (522, 307340), (580, 276606), (605, 265176), (635, 252648), (638, 251460), (660, 243078), (696, 230505), (726, 220980), (762, 210540), (792, 202565), (870, 184404), (957, 167640), (968, 165735), (990, 162052), (1016, 157905), (1044, 153670), (1089, 147320), (1143, 140360), (1160, 138303), (1210, 132588), (1270, 126324), (1276, 125730), (1305, 122936), (1320, 121539), (1397, 114840), (1452, 110490), (1524, 105270), (1595, 100584), (1740, 92202), (1815, 88392), (1905, 84216), (1914, 83820), (1980, 81026), (2088, 76835), (2178, 73660), (2286, 70180), (2420, 66294), (2540, 63162), (2552, 62865), (2610, 61468), (2794, 57420), (2871, 55880), (2904, 55245), (3048, 52635), (3190, 50292), (3480, 46101), (3509, 45720), (3630, 44196), (3683, 43560), (3810, 42108), (3828, 41910), (3960, 40513), (4191, 38280), (4356, 36830), (4572, 35090), (4785, 33528), (4840, 33147), (5080, 31581), (5220, 30734), (5445, 29464), (5588, 28710), (5715, 28072), (5742, 27940), (6380, 25146), (6985, 22968), (7018, 22860), (7260, 22098), (7366, 21780), (7620, 21054), (7656, 20955), (8382, 19140), (8712, 18415), (9144, 17545), (9570, 16764), (10440, 15367), (10527, 15240), (10890, 14732), (11049, 14520), (11176, 14355), (11430, 14036), (11484, 13970), (12573, 12760)]