1968825600

素因数分解:

$2^8\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:315

約数の個数: 648

約数和(自身を含む): 8500914240

約数和(自身を除く): 6532088640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 50, 56, 57, 60, 63, 64, 70, 72, 75, 76, 80, 84, 90, 95, 96, 100, 105, 112, 114, 120, 126, 128, 133, 140, 144, 150, 152, 160, 168, 171, 175, 180, 190, 192, 200, 210, 224, 225, 228, 240, 252, 256, 257, 266, 280, 285, 288, 300, 304, 315, 320, 336, 342, 350, 360, 380, 384, 399, 400, 420, 448, 450, 456, 475, 480, 504, 514, 525, 532, 560, 570, 576, 600, 608, 630, 640, 665, 672, 684, 700, 720, 760, 768, 771, 798, 800, 840, 855, 896, 900, 912, 950, 960, 1008, 1028, 1050, 1064, 1120, 1140, 1152, 1197, 1200, 1216, 1260, 1280, 1285, 1330, 1344, 1368, 1400, 1425, 1440, 1520, 1542, 1575, 1596, 1600, 1680, 1710, 1792, 1799, 1800, 1824, 1900, 1920, 1995, 2016, 2056, 2100, 2128, 2240, 2280, 2304, 2313, 2394, 2400, 2432, 2520, 2570, 2660, 2688, 2736, 2800, 2850, 2880, 3040, 3084, 3150, 3192, 3200, 3325, 3360, 3420, 3598, 3600, 3648, 3800, 3840, 3855, 3990, 4032, 4112, 4200, 4256, 4275, 4480, 4560, 4626, 4788, 4800, 4864, 4883, 5040, 5140, 5320, 5376, 5397, 5472, 5600, 5700, 5760, 5985, 6080, 6168, 6300, 6384, 6400, 6425, 6650, 6720, 6840, 7196, 7200, 7296, 7600, 7710, 7980, 8064, 8224, 8400, 8512, 8550, 8960, 8995, 9120, 9252, 9576, 9600, 9766, 9975, 10080, 10280, 10640, 10794, 10944, 11200, 11400, 11520, 11565, 11970, 12160, 12336, 12600, 12768, 12850, 13300, 13440, 13680, 14392, 14400, 14592, 14649, 15200, 15420, 15960, 16128, 16191, 16448, 16800, 17024, 17100, 17990, 18240, 18504, 19152, 19200, 19275, 19532, 19950, 20160, 20560, 21280, 21588, 21888, 22400, 22800, 23130, 23940, 24320, 24415, 24672, 25200, 25536, 25700, 26600, 26880, 26985, 27360, 28784, 28800, 29298, 29925, 30400, 30840, 31920, 32382, 32896, 33600, 34048, 34181, 34200, 35980, 36480, 37008, 38304, 38550, 39064, 39900, 40320, 41120, 42560, 43176, 43776, 43947, 44800, 44975, 45600, 46260, 47880, 48830, 49344, 50400, 51072, 51400, 53200, 53970, 54720, 57568, 57600, 57825, 58596, 59850, 60800, 61680, 63840, 64764, 65792, 67200, 68362, 68400, 71960, 72960, 73245, 74016, 76608, 77100, 78128, 79800, 80640, 80955, 82240, 85120, 86352, 87894, 89950, 91200, 92520, 95760, 97660, 98688, 100800, 102144, 102543, 102800, 106400, 107940, 109440, 115136, 115650, 117192, 119700, 121600, 122075, 123360, 127680, 129528, 134400, 134925, 136724, 136800, 143920, 146490, 148032, 153216, 154200, 156256, 159600, 161910, 164480, 170240, 170905, 172704, 175788, 179900, 182400, 185040, 191520, 195320, 197376, 201600, 205086, 205600, 212800, 215880, 218880, 219735, 230272, 231300, 234384, 239400, 244150, 246720, 255360, 259056, 269850, 273448, 273600, 287840, 292980, 296064, 306432, 307629, 308400, 312512, 319200, 323820, 328960, 341810, 345408, 351576, 359800, 364800, 366225, 370080, 383040, 390640, 403200, 404775, 410172, 411200, 425600, 431760, 439470, 460544, 462600, 468768, 478800, 488300, 493440, 510720, 512715, 518112, 539700, 546896, 547200, 575680, 585960, 592128, 615258, 616800, 625024, 638400, 647640, 683620, 690816, 703152, 719600, 732450, 740160, 766080, 781280, 809550, 820344, 822400, 851200, 854525, 863520, 878940, 925200, 937536, 957600, 976600, 986880, 1025430, 1036224, 1079400, 1093792, 1094400, 1098675, 1151360, 1171920, 1230516, 1233600, 1250048, 1276800, 1295280, 1367240, 1381632, 1406304, 1439200, 1464900, 1480320, 1532160, 1538145, 1562560, 1619100, 1640688, 1644800, 1709050, 1727040, 1757880, 1850400, 1875072, 1915200, 1953200, 2050860, 2072448, 2158800, 2187584, 2197350, 2302720, 2343840, 2461032, 2467200, 2553600, 2563575, 2590560, 2734480, 2812608, 2878400, 2929800, 2960640, 3076290, 3125120, 3238200, 3281376, 3418100, 3454080, 3515760, 3700800, 3750144, 3830400, 3906400, 4101720, 4144896, 4317600, 4375168, 4394700, 4687680, 4922064, 4934400, 5127150, 5181120, 5468960, 5625216, 5756800, 5859600, 6152580, 6250240, 6476400, 6562752, 6836200, 6908160, 7031520, 7401600, 7660800, 7690725, 7812800, 8203440, 8635200, 8750336, 8789400, 9375360, 9844128, 10254300, 10362240, 10937920, 11250432, 11513600, 11719200, 12305160, 12952800, 13125504, 13672400, 14063040, 14803200, 15381450, 15625600, 16406880, 17270400, 17578800, 18750720, 19688256, 20508600, 20724480, 21875840, 23438400, 24610320, 25905600, 26251008, 27344800, 28126080, 30762900, 31251200, 32813760, 34540800, 35157600, 39376512, 41017200, 43751680, 46876800, 49220640, 51811200, 54689600, 56252160, 61525800, 65627520, 70315200, 78753024, 82034400, 93753600, 98441280, 103622400, 109379200, 123051600, 131255040, 140630400, 164068800, 196882560, 218758400, 246103200, 281260800, 328137600, 393765120, 492206400, 656275200, 984412800, 1968825600]

約数ペア:

[(1, 1968825600), (2, 984412800), (3, 656275200), (4, 492206400), (5, 393765120), (6, 328137600), (7, 281260800), (8, 246103200), (9, 218758400), (10, 196882560), (12, 164068800), (14, 140630400), (15, 131255040), (16, 123051600), (18, 109379200), (19, 103622400), (20, 98441280), (21, 93753600), (24, 82034400), (25, 78753024), (28, 70315200), (30, 65627520), (32, 61525800), (35, 56252160), (36, 54689600), (38, 51811200), (40, 49220640), (42, 46876800), (45, 43751680), (48, 41017200), (50, 39376512), (56, 35157600), (57, 34540800), (60, 32813760), (63, 31251200), (64, 30762900), (70, 28126080), (72, 27344800), (75, 26251008), (76, 25905600), (80, 24610320), (84, 23438400), (90, 21875840), (95, 20724480), (96, 20508600), (100, 19688256), (105, 18750720), (112, 17578800), (114, 17270400), (120, 16406880), (126, 15625600), (128, 15381450), (133, 14803200), (140, 14063040), (144, 13672400), (150, 13125504), (152, 12952800), (160, 12305160), (168, 11719200), (171, 11513600), (175, 11250432), (180, 10937920), (190, 10362240), (192, 10254300), (200, 9844128), (210, 9375360), (224, 8789400), (225, 8750336), (228, 8635200), (240, 8203440), (252, 7812800), (256, 7690725), (257, 7660800), (266, 7401600), (280, 7031520), (285, 6908160), (288, 6836200), (300, 6562752), (304, 6476400), (315, 6250240), (320, 6152580), (336, 5859600), (342, 5756800), (350, 5625216), (360, 5468960), (380, 5181120), (384, 5127150), (399, 4934400), (400, 4922064), (420, 4687680), (448, 4394700), (450, 4375168), (456, 4317600), (475, 4144896), (480, 4101720), (504, 3906400), (514, 3830400), (525, 3750144), (532, 3700800), (560, 3515760), (570, 3454080), (576, 3418100), (600, 3281376), (608, 3238200), (630, 3125120), (640, 3076290), (665, 2960640), (672, 2929800), (684, 2878400), (700, 2812608), (720, 2734480), (760, 2590560), (768, 2563575), (771, 2553600), (798, 2467200), (800, 2461032), (840, 2343840), (855, 2302720), (896, 2197350), (900, 2187584), (912, 2158800), (950, 2072448), (960, 2050860), (1008, 1953200), (1028, 1915200), (1050, 1875072), (1064, 1850400), (1120, 1757880), (1140, 1727040), (1152, 1709050), (1197, 1644800), (1200, 1640688), (1216, 1619100), (1260, 1562560), (1280, 1538145), (1285, 1532160), (1330, 1480320), (1344, 1464900), (1368, 1439200), (1400, 1406304), (1425, 1381632), (1440, 1367240), (1520, 1295280), (1542, 1276800), (1575, 1250048), (1596, 1233600), (1600, 1230516), (1680, 1171920), (1710, 1151360), (1792, 1098675), (1799, 1094400), (1800, 1093792), (1824, 1079400), (1900, 1036224), (1920, 1025430), (1995, 986880), (2016, 976600), (2056, 957600), (2100, 937536), (2128, 925200), (2240, 878940), (2280, 863520), (2304, 854525), (2313, 851200), (2394, 822400), (2400, 820344), (2432, 809550), (2520, 781280), (2570, 766080), (2660, 740160), (2688, 732450), (2736, 719600), (2800, 703152), (2850, 690816), (2880, 683620), (3040, 647640), (3084, 638400), (3150, 625024), (3192, 616800), (3200, 615258), (3325, 592128), (3360, 585960), (3420, 575680), (3598, 547200), (3600, 546896), (3648, 539700), (3800, 518112), (3840, 512715), (3855, 510720), (3990, 493440), (4032, 488300), (4112, 478800), (4200, 468768), (4256, 462600), (4275, 460544), (4480, 439470), (4560, 431760), (4626, 425600), (4788, 411200), (4800, 410172), (4864, 404775), (4883, 403200), (5040, 390640), (5140, 383040), (5320, 370080), (5376, 366225), (5397, 364800), (5472, 359800), (5600, 351576), (5700, 345408), (5760, 341810), (5985, 328960), (6080, 323820), (6168, 319200), (6300, 312512), (6384, 308400), (6400, 307629), (6425, 306432), (6650, 296064), (6720, 292980), (6840, 287840), (7196, 273600), (7200, 273448), (7296, 269850), (7600, 259056), (7710, 255360), (7980, 246720), (8064, 244150), (8224, 239400), (8400, 234384), (8512, 231300), (8550, 230272), (8960, 219735), (8995, 218880), (9120, 215880), (9252, 212800), (9576, 205600), (9600, 205086), (9766, 201600), (9975, 197376), (10080, 195320), (10280, 191520), (10640, 185040), (10794, 182400), (10944, 179900), (11200, 175788), (11400, 172704), (11520, 170905), (11565, 170240), (11970, 164480), (12160, 161910), (12336, 159600), (12600, 156256), (12768, 154200), (12850, 153216), (13300, 148032), (13440, 146490), (13680, 143920), (14392, 136800), (14400, 136724), (14592, 134925), (14649, 134400), (15200, 129528), (15420, 127680), (15960, 123360), (16128, 122075), (16191, 121600), (16448, 119700), (16800, 117192), (17024, 115650), (17100, 115136), (17990, 109440), (18240, 107940), (18504, 106400), (19152, 102800), (19200, 102543), (19275, 102144), (19532, 100800), (19950, 98688), (20160, 97660), (20560, 95760), (21280, 92520), (21588, 91200), (21888, 89950), (22400, 87894), (22800, 86352), (23130, 85120), (23940, 82240), (24320, 80955), (24415, 80640), (24672, 79800), (25200, 78128), (25536, 77100), (25700, 76608), (26600, 74016), (26880, 73245), (26985, 72960), (27360, 71960), (28784, 68400), (28800, 68362), (29298, 67200), (29925, 65792), (30400, 64764), (30840, 63840), (31920, 61680), (32382, 60800), (32896, 59850), (33600, 58596), (34048, 57825), (34181, 57600), (34200, 57568), (35980, 54720), (36480, 53970), (37008, 53200), (38304, 51400), (38550, 51072), (39064, 50400), (39900, 49344), (40320, 48830), (41120, 47880), (42560, 46260), (43176, 45600), (43776, 44975), (43947, 44800)]