1304752800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 576

約数和(自身を含む): 5039677440

約数和(自身を除く): 3734924640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 25, 26, 30, 31, 32, 38, 39, 40, 48, 50, 52, 57, 60, 62, 65, 71, 75, 76, 78, 80, 93, 95, 96, 100, 104, 114, 120, 124, 130, 142, 150, 152, 155, 156, 160, 186, 190, 195, 200, 208, 213, 228, 240, 247, 248, 260, 284, 285, 300, 304, 310, 312, 325, 355, 372, 380, 390, 400, 403, 416, 426, 456, 465, 475, 480, 494, 496, 520, 568, 570, 589, 600, 608, 620, 624, 650, 710, 741, 744, 760, 775, 780, 800, 806, 852, 912, 923, 930, 950, 975, 988, 992, 1040, 1065, 1136, 1140, 1178, 1200, 1209, 1235, 1240, 1248, 1300, 1349, 1420, 1425, 1482, 1488, 1520, 1550, 1560, 1612, 1704, 1767, 1775, 1824, 1846, 1860, 1900, 1950, 1976, 2015, 2080, 2130, 2201, 2272, 2280, 2325, 2356, 2400, 2418, 2470, 2480, 2600, 2698, 2769, 2840, 2850, 2945, 2964, 2976, 3040, 3100, 3120, 3224, 3408, 3534, 3550, 3692, 3705, 3720, 3800, 3900, 3952, 4030, 4047, 4260, 4402, 4560, 4615, 4650, 4712, 4836, 4940, 4960, 5200, 5325, 5396, 5538, 5680, 5700, 5890, 5928, 6045, 6175, 6200, 6240, 6448, 6603, 6745, 6816, 7068, 7100, 7384, 7410, 7440, 7600, 7657, 7800, 7904, 8060, 8094, 8520, 8804, 8835, 9120, 9230, 9300, 9424, 9672, 9880, 10075, 10400, 10650, 10792, 11005, 11076, 11360, 11400, 11780, 11856, 12090, 12350, 12400, 12896, 13206, 13490, 13845, 14136, 14200, 14725, 14768, 14820, 14880, 15200, 15314, 15600, 16120, 16188, 17040, 17537, 17608, 17670, 18460, 18525, 18600, 18848, 19344, 19760, 20150, 20235, 21300, 21584, 22010, 22152, 22800, 22971, 23075, 23560, 23712, 24180, 24700, 24800, 26412, 26980, 27690, 28272, 28400, 28613, 29450, 29536, 29640, 30225, 30628, 31200, 32240, 32376, 33015, 33725, 34080, 35074, 35216, 35340, 36920, 37050, 37200, 38285, 38688, 39520, 40300, 40470, 41819, 42600, 43168, 44020, 44175, 44304, 45600, 45942, 46150, 47120, 48360, 49400, 52611, 52824, 53960, 55025, 55380, 56544, 56800, 57226, 58900, 59280, 60450, 61256, 64480, 64752, 66030, 67450, 69225, 70148, 70432, 70680, 73840, 74100, 74400, 76570, 80600, 80940, 83638, 85200, 85839, 87685, 88040, 88350, 88608, 91884, 92300, 94240, 96720, 98800, 101175, 105222, 105648, 107920, 110050, 110760, 114452, 114855, 117800, 118560, 120900, 122512, 125457, 129504, 132060, 134900, 138450, 140296, 141360, 143065, 147680, 148200, 153140, 161200, 161880, 165075, 167276, 170400, 171678, 175370, 176080, 176700, 183768, 184600, 191425, 193440, 197600, 202350, 209095, 210444, 211296, 215840, 220100, 221520, 228904, 229710, 235600, 241800, 245024, 250914, 263055, 264120, 269800, 276900, 280592, 282720, 286130, 296400, 306280, 322400, 323760, 330150, 334552, 343356, 350740, 352160, 353400, 367536, 369200, 382850, 404700, 418190, 420888, 429195, 438425, 440200, 443040, 457808, 459420, 471200, 483600, 501828, 526110, 528240, 539600, 543647, 553800, 561184, 572260, 574275, 592800, 612560, 627285, 647520, 660300, 669104, 686712, 701480, 706800, 715325, 735072, 738400, 765700, 809400, 836380, 841776, 858390, 876850, 880400, 915616, 918840, 967200, 1003656, 1045475, 1052220, 1056480, 1079200, 1087294, 1107600, 1144520, 1148550, 1225120, 1254570, 1315275, 1320600, 1338208, 1373424, 1402960, 1413600, 1430650, 1531400, 1618800, 1630941, 1672760, 1683552, 1716780, 1753700, 1760800, 1837680, 2007312, 2090950, 2104440, 2145975, 2174588, 2215200, 2289040, 2297100, 2509140, 2630550, 2641200, 2718235, 2746848, 2805920, 2861300, 3062800, 3136425, 3237600, 3261882, 3345520, 3433560, 3507400, 3675360, 4014624, 4181900, 4208880, 4291950, 4349176, 4578080, 4594200, 5018280, 5261100, 5282400, 5436470, 5722600, 6125600, 6272850, 6523764, 6691040, 6867120, 7014800, 8154705, 8363800, 8417760, 8583900, 8698352, 9188400, 10036560, 10522200, 10872940, 11445200, 12545700, 13047528, 13591175, 13734240, 14029600, 16309410, 16727600, 17167800, 17396704, 18376800, 20073120, 21044400, 21745880, 22890400, 25091400, 26095056, 27182350, 32618820, 33455200, 34335600, 40773525, 42088800, 43491760, 50182800, 52190112, 54364700, 65237640, 68671200, 81547050, 86983520, 100365600, 108729400, 130475280, 163094100, 217458800, 260950560, 326188200, 434917600, 652376400, 1304752800]

約数ペア:

[(1, 1304752800), (2, 652376400), (3, 434917600), (4, 326188200), (5, 260950560), (6, 217458800), (8, 163094100), (10, 130475280), (12, 108729400), (13, 100365600), (15, 86983520), (16, 81547050), (19, 68671200), (20, 65237640), (24, 54364700), (25, 52190112), (26, 50182800), (30, 43491760), (31, 42088800), (32, 40773525), (38, 34335600), (39, 33455200), (40, 32618820), (48, 27182350), (50, 26095056), (52, 25091400), (57, 22890400), (60, 21745880), (62, 21044400), (65, 20073120), (71, 18376800), (75, 17396704), (76, 17167800), (78, 16727600), (80, 16309410), (93, 14029600), (95, 13734240), (96, 13591175), (100, 13047528), (104, 12545700), (114, 11445200), (120, 10872940), (124, 10522200), (130, 10036560), (142, 9188400), (150, 8698352), (152, 8583900), (155, 8417760), (156, 8363800), (160, 8154705), (186, 7014800), (190, 6867120), (195, 6691040), (200, 6523764), (208, 6272850), (213, 6125600), (228, 5722600), (240, 5436470), (247, 5282400), (248, 5261100), (260, 5018280), (284, 4594200), (285, 4578080), (300, 4349176), (304, 4291950), (310, 4208880), (312, 4181900), (325, 4014624), (355, 3675360), (372, 3507400), (380, 3433560), (390, 3345520), (400, 3261882), (403, 3237600), (416, 3136425), (426, 3062800), (456, 2861300), (465, 2805920), (475, 2746848), (480, 2718235), (494, 2641200), (496, 2630550), (520, 2509140), (568, 2297100), (570, 2289040), (589, 2215200), (600, 2174588), (608, 2145975), (620, 2104440), (624, 2090950), (650, 2007312), (710, 1837680), (741, 1760800), (744, 1753700), (760, 1716780), (775, 1683552), (780, 1672760), (800, 1630941), (806, 1618800), (852, 1531400), (912, 1430650), (923, 1413600), (930, 1402960), (950, 1373424), (975, 1338208), (988, 1320600), (992, 1315275), (1040, 1254570), (1065, 1225120), (1136, 1148550), (1140, 1144520), (1178, 1107600), (1200, 1087294), (1209, 1079200), (1235, 1056480), (1240, 1052220), (1248, 1045475), (1300, 1003656), (1349, 967200), (1420, 918840), (1425, 915616), (1482, 880400), (1488, 876850), (1520, 858390), (1550, 841776), (1560, 836380), (1612, 809400), (1704, 765700), (1767, 738400), (1775, 735072), (1824, 715325), (1846, 706800), (1860, 701480), (1900, 686712), (1950, 669104), (1976, 660300), (2015, 647520), (2080, 627285), (2130, 612560), (2201, 592800), (2272, 574275), (2280, 572260), (2325, 561184), (2356, 553800), (2400, 543647), (2418, 539600), (2470, 528240), (2480, 526110), (2600, 501828), (2698, 483600), (2769, 471200), (2840, 459420), (2850, 457808), (2945, 443040), (2964, 440200), (2976, 438425), (3040, 429195), (3100, 420888), (3120, 418190), (3224, 404700), (3408, 382850), (3534, 369200), (3550, 367536), (3692, 353400), (3705, 352160), (3720, 350740), (3800, 343356), (3900, 334552), (3952, 330150), (4030, 323760), (4047, 322400), (4260, 306280), (4402, 296400), (4560, 286130), (4615, 282720), (4650, 280592), (4712, 276900), (4836, 269800), (4940, 264120), (4960, 263055), (5200, 250914), (5325, 245024), (5396, 241800), (5538, 235600), (5680, 229710), (5700, 228904), (5890, 221520), (5928, 220100), (6045, 215840), (6175, 211296), (6200, 210444), (6240, 209095), (6448, 202350), (6603, 197600), (6745, 193440), (6816, 191425), (7068, 184600), (7100, 183768), (7384, 176700), (7410, 176080), (7440, 175370), (7600, 171678), (7657, 170400), (7800, 167276), (7904, 165075), (8060, 161880), (8094, 161200), (8520, 153140), (8804, 148200), (8835, 147680), (9120, 143065), (9230, 141360), (9300, 140296), (9424, 138450), (9672, 134900), (9880, 132060), (10075, 129504), (10400, 125457), (10650, 122512), (10792, 120900), (11005, 118560), (11076, 117800), (11360, 114855), (11400, 114452), (11780, 110760), (11856, 110050), (12090, 107920), (12350, 105648), (12400, 105222), (12896, 101175), (13206, 98800), (13490, 96720), (13845, 94240), (14136, 92300), (14200, 91884), (14725, 88608), (14768, 88350), (14820, 88040), (14880, 87685), (15200, 85839), (15314, 85200), (15600, 83638), (16120, 80940), (16188, 80600), (17040, 76570), (17537, 74400), (17608, 74100), (17670, 73840), (18460, 70680), (18525, 70432), (18600, 70148), (18848, 69225), (19344, 67450), (19760, 66030), (20150, 64752), (20235, 64480), (21300, 61256), (21584, 60450), (22010, 59280), (22152, 58900), (22800, 57226), (22971, 56800), (23075, 56544), (23560, 55380), (23712, 55025), (24180, 53960), (24700, 52824), (24800, 52611), (26412, 49400), (26980, 48360), (27690, 47120), (28272, 46150), (28400, 45942), (28613, 45600), (29450, 44304), (29536, 44175), (29640, 44020), (30225, 43168), (30628, 42600), (31200, 41819), (32240, 40470), (32376, 40300), (33015, 39520), (33725, 38688), (34080, 38285), (35074, 37200), (35216, 37050), (35340, 36920)]