16468261920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{28099}}^1$

素因数の和:28168

約数の個数: 288

約数和(自身を含む): 62966030400

約数和(自身を除く): 46497768480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 37, 40, 44, 45, 48, 55, 60, 66, 72, 74, 80, 88, 90, 96, 99, 110, 111, 120, 132, 144, 148, 160, 165, 176, 180, 185, 198, 220, 222, 240, 264, 288, 296, 330, 333, 352, 360, 370, 396, 407, 440, 444, 480, 495, 528, 555, 592, 660, 666, 720, 740, 792, 814, 880, 888, 990, 1056, 1110, 1184, 1221, 1320, 1332, 1440, 1480, 1584, 1628, 1665, 1760, 1776, 1980, 2035, 2220, 2442, 2640, 2664, 2960, 3168, 3256, 3330, 3552, 3663, 3960, 4070, 4440, 4884, 5280, 5328, 5920, 6105, 6512, 6660, 7326, 7920, 8140, 8880, 9768, 10656, 12210, 13024, 13320, 14652, 15840, 16280, 17760, 18315, 19536, 24420, 26640, 28099, 29304, 32560, 36630, 39072, 48840, 53280, 56198, 58608, 65120, 73260, 84297, 97680, 112396, 117216, 140495, 146520, 168594, 195360, 224792, 252891, 280990, 293040, 309089, 337188, 421485, 449584, 505782, 561980, 586080, 618178, 674376, 842970, 899168, 927267, 1011564, 1039663, 1123960, 1236356, 1264455, 1348752, 1545445, 1685940, 1854534, 2023128, 2079326, 2247920, 2472712, 2528910, 2697504, 2781801, 3090890, 3118989, 3371880, 3709068, 4046256, 4158652, 4495840, 4636335, 4945424, 5057820, 5198315, 5563602, 6181780, 6237978, 6743760, 7418136, 8092512, 8317304, 9272670, 9356967, 9890848, 10115640, 10396630, 11127204, 11436293, 12363560, 12475956, 13487520, 13909005, 14836272, 15594945, 16634608, 18545340, 18713934, 20231280, 20793260, 22254408, 22872586, 24727120, 24951912, 27818010, 29672544, 31189890, 33269216, 34308879, 37090680, 37427868, 40462560, 41586520, 44508816, 45745172, 46784835, 49454240, 49903824, 55636020, 57181465, 62379780, 68617758, 74181360, 74855736, 83173040, 89017632, 91490344, 93569670, 99807648, 102926637, 111272040, 114362930, 124759560, 137235516, 148362720, 149711472, 166346080, 171544395, 182980688, 187139340, 205853274, 222544080, 228725860, 249519120, 274471032, 299422944, 343088790, 365961376, 374278680, 411706548, 445088160, 457451720, 499038240, 514633185, 548942064, 686177580, 748557360, 823413096, 914903440, 1029266370, 1097884128, 1372355160, 1497114720, 1646826192, 1829806880, 2058532740, 2744710320, 3293652384, 4117065480, 5489420640, 8234130960, 16468261920]

約数ペア:

[(1, 16468261920), (2, 8234130960), (3, 5489420640), (4, 4117065480), (5, 3293652384), (6, 2744710320), (8, 2058532740), (9, 1829806880), (10, 1646826192), (11, 1497114720), (12, 1372355160), (15, 1097884128), (16, 1029266370), (18, 914903440), (20, 823413096), (22, 748557360), (24, 686177580), (30, 548942064), (32, 514633185), (33, 499038240), (36, 457451720), (37, 445088160), (40, 411706548), (44, 374278680), (45, 365961376), (48, 343088790), (55, 299422944), (60, 274471032), (66, 249519120), (72, 228725860), (74, 222544080), (80, 205853274), (88, 187139340), (90, 182980688), (96, 171544395), (99, 166346080), (110, 149711472), (111, 148362720), (120, 137235516), (132, 124759560), (144, 114362930), (148, 111272040), (160, 102926637), (165, 99807648), (176, 93569670), (180, 91490344), (185, 89017632), (198, 83173040), (220, 74855736), (222, 74181360), (240, 68617758), (264, 62379780), (288, 57181465), (296, 55636020), (330, 49903824), (333, 49454240), (352, 46784835), (360, 45745172), (370, 44508816), (396, 41586520), (407, 40462560), (440, 37427868), (444, 37090680), (480, 34308879), (495, 33269216), (528, 31189890), (555, 29672544), (592, 27818010), (660, 24951912), (666, 24727120), (720, 22872586), (740, 22254408), (792, 20793260), (814, 20231280), (880, 18713934), (888, 18545340), (990, 16634608), (1056, 15594945), (1110, 14836272), (1184, 13909005), (1221, 13487520), (1320, 12475956), (1332, 12363560), (1440, 11436293), (1480, 11127204), (1584, 10396630), (1628, 10115640), (1665, 9890848), (1760, 9356967), (1776, 9272670), (1980, 8317304), (2035, 8092512), (2220, 7418136), (2442, 6743760), (2640, 6237978), (2664, 6181780), (2960, 5563602), (3168, 5198315), (3256, 5057820), (3330, 4945424), (3552, 4636335), (3663, 4495840), (3960, 4158652), (4070, 4046256), (4440, 3709068), (4884, 3371880), (5280, 3118989), (5328, 3090890), (5920, 2781801), (6105, 2697504), (6512, 2528910), (6660, 2472712), (7326, 2247920), (7920, 2079326), (8140, 2023128), (8880, 1854534), (9768, 1685940), (10656, 1545445), (12210, 1348752), (13024, 1264455), (13320, 1236356), (14652, 1123960), (15840, 1039663), (16280, 1011564), (17760, 927267), (18315, 899168), (19536, 842970), (24420, 674376), (26640, 618178), (28099, 586080), (29304, 561980), (32560, 505782), (36630, 449584), (39072, 421485), (48840, 337188), (53280, 309089), (56198, 293040), (58608, 280990), (65120, 252891), (73260, 224792), (84297, 195360), (97680, 168594), (112396, 146520), (117216, 140495)]