68072152860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1\times {\mathrm{499}}^1$

素因数の和:1017

約数の個数: 288

約数和(自身を含む): 219046464000

約数和(自身を除く): 150974311140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 83, 90, 92, 115, 138, 166, 180, 207, 230, 249, 276, 332, 345, 397, 414, 415, 460, 498, 499, 690, 747, 794, 828, 830, 996, 998, 1035, 1191, 1245, 1380, 1494, 1497, 1588, 1660, 1909, 1985, 1996, 2070, 2382, 2490, 2495, 2988, 2994, 3573, 3735, 3818, 3970, 4140, 4491, 4764, 4980, 4990, 5727, 5955, 5988, 7146, 7470, 7485, 7636, 7940, 8982, 9131, 9545, 9980, 11454, 11477, 11910, 14292, 14940, 14970, 17181, 17865, 17964, 18262, 19090, 22455, 22908, 22954, 23820, 27393, 28635, 29940, 32951, 34362, 34431, 35730, 36524, 38180, 41417, 44910, 45655, 45908, 54786, 57270, 57385, 65902, 68724, 68862, 71460, 82179, 82834, 85905, 89820, 91310, 98853, 103293, 109572, 114540, 114770, 124251, 131804, 136965, 137724, 164358, 164755, 165668, 171810, 172155, 182620, 197706, 198103, 206586, 207085, 229540, 248502, 273930, 296559, 328716, 329510, 343620, 344310, 372753, 395412, 396206, 410895, 413172, 414170, 494265, 497004, 516465, 547860, 593118, 594309, 621255, 659020, 688620, 745506, 757873, 792412, 821790, 828340, 952591, 988530, 990515, 1032930, 1186236, 1188618, 1242510, 1482795, 1491012, 1515746, 1643580, 1782927, 1863765, 1905182, 1977060, 1981030, 2065860, 2273619, 2377236, 2485020, 2857773, 2965590, 2971545, 3031492, 3565854, 3727530, 3789365, 3810364, 3962060, 4547238, 4556369, 4762955, 5715546, 5931180, 5943090, 6820857, 7131708, 7455060, 7578730, 8573319, 8914635, 9094476, 9112738, 9525910, 11368095, 11431092, 11886180, 13641714, 13669107, 14288865, 15157460, 16442549, 17146638, 17829270, 18225476, 19051820, 22736190, 22781845, 27283428, 27338214, 28577730, 32885098, 34104285, 34293276, 35658540, 41007321, 42866595, 45472380, 45563690, 49327647, 54676428, 57155460, 65770196, 68208570, 68345535, 82014642, 82212745, 85733190, 91127380, 98655294, 136417140, 136691070, 147982941, 164029284, 164425490, 171466380, 197310588, 205036605, 246638235, 273382140, 295965882, 328850980, 378178627, 410073210, 493276470, 591931764, 739914705, 756357254, 820146420, 986552940, 1134535881, 1479829410, 1512714508, 1890893135, 2269071762, 2959658820, 3403607643, 3781786270, 4538143524, 5672679405, 6807215286, 7563572540, 11345358810, 13614430572, 17018038215, 22690717620, 34036076430, 68072152860]

約数ペア:

[(1, 68072152860), (2, 34036076430), (3, 22690717620), (4, 17018038215), (5, 13614430572), (6, 11345358810), (9, 7563572540), (10, 6807215286), (12, 5672679405), (15, 4538143524), (18, 3781786270), (20, 3403607643), (23, 2959658820), (30, 2269071762), (36, 1890893135), (45, 1512714508), (46, 1479829410), (60, 1134535881), (69, 986552940), (83, 820146420), (90, 756357254), (92, 739914705), (115, 591931764), (138, 493276470), (166, 410073210), (180, 378178627), (207, 328850980), (230, 295965882), (249, 273382140), (276, 246638235), (332, 205036605), (345, 197310588), (397, 171466380), (414, 164425490), (415, 164029284), (460, 147982941), (498, 136691070), (499, 136417140), (690, 98655294), (747, 91127380), (794, 85733190), (828, 82212745), (830, 82014642), (996, 68345535), (998, 68208570), (1035, 65770196), (1191, 57155460), (1245, 54676428), (1380, 49327647), (1494, 45563690), (1497, 45472380), (1588, 42866595), (1660, 41007321), (1909, 35658540), (1985, 34293276), (1996, 34104285), (2070, 32885098), (2382, 28577730), (2490, 27338214), (2495, 27283428), (2988, 22781845), (2994, 22736190), (3573, 19051820), (3735, 18225476), (3818, 17829270), (3970, 17146638), (4140, 16442549), (4491, 15157460), (4764, 14288865), (4980, 13669107), (4990, 13641714), (5727, 11886180), (5955, 11431092), (5988, 11368095), (7146, 9525910), (7470, 9112738), (7485, 9094476), (7636, 8914635), (7940, 8573319), (8982, 7578730), (9131, 7455060), (9545, 7131708), (9980, 6820857), (11454, 5943090), (11477, 5931180), (11910, 5715546), (14292, 4762955), (14940, 4556369), (14970, 4547238), (17181, 3962060), (17865, 3810364), (17964, 3789365), (18262, 3727530), (19090, 3565854), (22455, 3031492), (22908, 2971545), (22954, 2965590), (23820, 2857773), (27393, 2485020), (28635, 2377236), (29940, 2273619), (32951, 2065860), (34362, 1981030), (34431, 1977060), (35730, 1905182), (36524, 1863765), (38180, 1782927), (41417, 1643580), (44910, 1515746), (45655, 1491012), (45908, 1482795), (54786, 1242510), (57270, 1188618), (57385, 1186236), (65902, 1032930), (68724, 990515), (68862, 988530), (71460, 952591), (82179, 828340), (82834, 821790), (85905, 792412), (89820, 757873), (91310, 745506), (98853, 688620), (103293, 659020), (109572, 621255), (114540, 594309), (114770, 593118), (124251, 547860), (131804, 516465), (136965, 497004), (137724, 494265), (164358, 414170), (164755, 413172), (165668, 410895), (171810, 396206), (172155, 395412), (182620, 372753), (197706, 344310), (198103, 343620), (206586, 329510), (207085, 328716), (229540, 296559), (248502, 273930)]