1985966640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:302

約数の個数: 640

約数和(自身を含む): 8532787200

約数和(自身を除く): 6546820560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 31, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 62, 63, 70, 72, 76, 80, 84, 90, 93, 95, 105, 108, 112, 114, 120, 124, 126, 133, 135, 140, 144, 152, 155, 168, 171, 180, 186, 189, 190, 210, 216, 217, 223, 228, 240, 248, 252, 266, 270, 279, 280, 285, 304, 310, 315, 336, 342, 360, 372, 378, 380, 399, 420, 432, 434, 446, 456, 465, 496, 504, 513, 532, 540, 558, 560, 570, 589, 620, 630, 651, 665, 669, 684, 720, 744, 756, 760, 798, 837, 840, 855, 868, 892, 912, 930, 945, 1008, 1026, 1064, 1080, 1085, 1115, 1116, 1140, 1178, 1197, 1240, 1260, 1302, 1330, 1338, 1368, 1395, 1488, 1512, 1520, 1561, 1596, 1674, 1680, 1710, 1736, 1767, 1784, 1860, 1890, 1953, 1995, 2007, 2052, 2128, 2160, 2170, 2230, 2232, 2280, 2356, 2394, 2480, 2520, 2565, 2604, 2660, 2676, 2736, 2790, 2945, 3024, 3122, 3192, 3255, 3345, 3348, 3420, 3472, 3534, 3568, 3591, 3720, 3780, 3906, 3990, 4014, 4104, 4123, 4185, 4237, 4340, 4460, 4464, 4560, 4683, 4712, 4788, 5040, 5130, 5208, 5301, 5320, 5352, 5580, 5859, 5890, 5985, 6021, 6244, 6384, 6510, 6690, 6696, 6840, 6913, 7068, 7182, 7440, 7560, 7805, 7812, 7980, 8028, 8208, 8246, 8370, 8474, 8680, 8835, 8920, 9366, 9424, 9576, 9765, 10035, 10260, 10416, 10602, 10640, 10704, 11160, 11718, 11780, 11970, 12042, 12369, 12488, 12711, 13020, 13380, 13392, 13680, 13826, 14049, 14136, 14364, 15120, 15610, 15624, 15903, 15960, 16056, 16492, 16740, 16948, 17360, 17670, 17840, 17955, 18732, 19152, 19530, 20070, 20520, 20615, 20739, 21185, 21204, 22320, 23415, 23436, 23560, 23940, 24084, 24738, 24976, 25422, 26040, 26505, 26760, 27652, 28098, 28272, 28728, 29295, 29659, 30105, 31220, 31248, 31806, 31920, 32112, 32984, 33480, 33896, 34565, 35340, 35910, 37107, 37464, 38133, 39060, 40140, 41040, 41230, 41478, 42147, 42370, 42408, 46830, 46872, 47120, 47880, 48168, 48391, 49476, 50844, 52080, 53010, 53520, 55304, 56196, 57456, 58590, 59318, 60210, 61845, 62217, 62440, 63555, 63612, 65968, 66960, 67792, 69130, 70245, 70680, 71820, 74214, 74928, 76266, 78120, 79515, 80280, 82460, 82956, 84294, 84740, 84816, 88977, 93660, 93744, 95760, 96336, 96782, 98952, 101688, 103695, 106020, 110608, 111321, 112392, 114399, 117180, 118636, 120420, 123690, 124434, 124880, 127110, 127224, 131347, 138260, 140490, 141360, 143640, 145173, 148295, 148428, 152532, 156240, 159030, 160560, 164920, 165912, 168588, 169480, 177954, 185535, 186651, 187320, 190665, 193564, 197904, 203376, 207390, 210735, 212040, 222642, 224784, 228798, 234360, 237272, 240840, 241955, 247380, 248868, 254220, 254448, 262694, 266931, 276520, 280980, 287280, 290346, 296590, 296856, 305064, 311085, 318060, 329840, 331824, 337176, 338960, 355908, 371070, 373302, 374640, 381330, 387128, 394041, 414780, 421470, 424080, 435519, 444885, 445284, 457596, 468720, 474544, 481680, 483910, 494760, 497736, 508440, 525388, 533862, 553040, 556605, 561960, 571995, 580692, 593180, 593712, 610128, 622170, 636120, 656735, 674352, 711816, 725865, 742140, 746604, 762660, 774256, 788082, 800793, 829560, 842940, 871038, 889770, 890568, 915192, 919429, 933255, 967820, 989520, 995472, 1016880, 1050776, 1067724, 1113210, 1123920, 1143990, 1161384, 1182123, 1186360, 1244340, 1272240, 1306557, 1313470, 1334655, 1423632, 1451730, 1484280, 1493208, 1525320, 1576164, 1601586, 1659120, 1685880, 1742076, 1779540, 1781136, 1830384, 1838858, 1866510, 1935640, 1970205, 2101552, 2135448, 2177595, 2226420, 2287980, 2322768, 2364246, 2372720, 2488680, 2613114, 2626940, 2669310, 2758287, 2903460, 2968560, 2986416, 3050640, 3152328, 3203172, 3371760, 3484152, 3546369, 3559080, 3677716, 3733020, 3871280, 3940410, 4003965, 4270896, 4355190, 4452840, 4575960, 4597145, 4728492, 4977360, 5226228, 5253880, 5338620, 5516574, 5806920, 5910615, 6304656, 6406344, 6532785, 6968304, 7092738, 7118160, 7355432, 7466040, 7880820, 8007930, 8274861, 8710380, 8905680, 9151920, 9194290, 9456984, 10452456, 10507760, 10677240, 11033148, 11613840, 11821230, 12812688, 13065570, 13791435, 14185476, 14710864, 14932080, 15761640, 16015860, 16549722, 17420760, 17731845, 18388580, 18913968, 20904912, 21354480, 22066296, 23642460, 24824583, 26131140, 27582870, 28370952, 31523280, 32031720, 33099444, 34841520, 35463690, 36777160, 41374305, 44132592, 47284920, 49649166, 52262280, 55165740, 56741904, 64063440, 66198888, 70927380, 73554320, 82748610, 94569840, 99298332, 104524560, 110331480, 124122915, 132397776, 141854760, 165497220, 198596664, 220662960, 248245830, 283709520, 330994440, 397193328, 496491660, 661988880, 992983320, 1985966640]

約数ペア:

[(1, 1985966640), (2, 992983320), (3, 661988880), (4, 496491660), (5, 397193328), (6, 330994440), (7, 283709520), (8, 248245830), (9, 220662960), (10, 198596664), (12, 165497220), (14, 141854760), (15, 132397776), (16, 124122915), (18, 110331480), (19, 104524560), (20, 99298332), (21, 94569840), (24, 82748610), (27, 73554320), (28, 70927380), (30, 66198888), (31, 64063440), (35, 56741904), (36, 55165740), (38, 52262280), (40, 49649166), (42, 47284920), (45, 44132592), (48, 41374305), (54, 36777160), (56, 35463690), (57, 34841520), (60, 33099444), (62, 32031720), (63, 31523280), (70, 28370952), (72, 27582870), (76, 26131140), (80, 24824583), (84, 23642460), (90, 22066296), (93, 21354480), (95, 20904912), (105, 18913968), (108, 18388580), (112, 17731845), (114, 17420760), (120, 16549722), (124, 16015860), (126, 15761640), (133, 14932080), (135, 14710864), (140, 14185476), (144, 13791435), (152, 13065570), (155, 12812688), (168, 11821230), (171, 11613840), (180, 11033148), (186, 10677240), (189, 10507760), (190, 10452456), (210, 9456984), (216, 9194290), (217, 9151920), (223, 8905680), (228, 8710380), (240, 8274861), (248, 8007930), (252, 7880820), (266, 7466040), (270, 7355432), (279, 7118160), (280, 7092738), (285, 6968304), (304, 6532785), (310, 6406344), (315, 6304656), (336, 5910615), (342, 5806920), (360, 5516574), (372, 5338620), (378, 5253880), (380, 5226228), (399, 4977360), (420, 4728492), (432, 4597145), (434, 4575960), (446, 4452840), (456, 4355190), (465, 4270896), (496, 4003965), (504, 3940410), (513, 3871280), (532, 3733020), (540, 3677716), (558, 3559080), (560, 3546369), (570, 3484152), (589, 3371760), (620, 3203172), (630, 3152328), (651, 3050640), (665, 2986416), (669, 2968560), (684, 2903460), (720, 2758287), (744, 2669310), (756, 2626940), (760, 2613114), (798, 2488680), (837, 2372720), (840, 2364246), (855, 2322768), (868, 2287980), (892, 2226420), (912, 2177595), (930, 2135448), (945, 2101552), (1008, 1970205), (1026, 1935640), (1064, 1866510), (1080, 1838858), (1085, 1830384), (1115, 1781136), (1116, 1779540), (1140, 1742076), (1178, 1685880), (1197, 1659120), (1240, 1601586), (1260, 1576164), (1302, 1525320), (1330, 1493208), (1338, 1484280), (1368, 1451730), (1395, 1423632), (1488, 1334655), (1512, 1313470), (1520, 1306557), (1561, 1272240), (1596, 1244340), (1674, 1186360), (1680, 1182123), (1710, 1161384), (1736, 1143990), (1767, 1123920), (1784, 1113210), (1860, 1067724), (1890, 1050776), (1953, 1016880), (1995, 995472), (2007, 989520), (2052, 967820), (2128, 933255), (2160, 919429), (2170, 915192), (2230, 890568), (2232, 889770), (2280, 871038), (2356, 842940), (2394, 829560), (2480, 800793), (2520, 788082), (2565, 774256), (2604, 762660), (2660, 746604), (2676, 742140), (2736, 725865), (2790, 711816), (2945, 674352), (3024, 656735), (3122, 636120), (3192, 622170), (3255, 610128), (3345, 593712), (3348, 593180), (3420, 580692), (3472, 571995), (3534, 561960), (3568, 556605), (3591, 553040), (3720, 533862), (3780, 525388), (3906, 508440), (3990, 497736), (4014, 494760), (4104, 483910), (4123, 481680), (4185, 474544), (4237, 468720), (4340, 457596), (4460, 445284), (4464, 444885), (4560, 435519), (4683, 424080), (4712, 421470), (4788, 414780), (5040, 394041), (5130, 387128), (5208, 381330), (5301, 374640), (5320, 373302), (5352, 371070), (5580, 355908), (5859, 338960), (5890, 337176), (5985, 331824), (6021, 329840), (6244, 318060), (6384, 311085), (6510, 305064), (6690, 296856), (6696, 296590), (6840, 290346), (6913, 287280), (7068, 280980), (7182, 276520), (7440, 266931), (7560, 262694), (7805, 254448), (7812, 254220), (7980, 248868), (8028, 247380), (8208, 241955), (8246, 240840), (8370, 237272), (8474, 234360), (8680, 228798), (8835, 224784), (8920, 222642), (9366, 212040), (9424, 210735), (9576, 207390), (9765, 203376), (10035, 197904), (10260, 193564), (10416, 190665), (10602, 187320), (10640, 186651), (10704, 185535), (11160, 177954), (11718, 169480), (11780, 168588), (11970, 165912), (12042, 164920), (12369, 160560), (12488, 159030), (12711, 156240), (13020, 152532), (13380, 148428), (13392, 148295), (13680, 145173), (13826, 143640), (14049, 141360), (14136, 140490), (14364, 138260), (15120, 131347), (15610, 127224), (15624, 127110), (15903, 124880), (15960, 124434), (16056, 123690), (16492, 120420), (16740, 118636), (16948, 117180), (17360, 114399), (17670, 112392), (17840, 111321), (17955, 110608), (18732, 106020), (19152, 103695), (19530, 101688), (20070, 98952), (20520, 96782), (20615, 96336), (20739, 95760), (21185, 93744), (21204, 93660), (22320, 88977), (23415, 84816), (23436, 84740), (23560, 84294), (23940, 82956), (24084, 82460), (24738, 80280), (24976, 79515), (25422, 78120), (26040, 76266), (26505, 74928), (26760, 74214), (27652, 71820), (28098, 70680), (28272, 70245), (28728, 69130), (29295, 67792), (29659, 66960), (30105, 65968), (31220, 63612), (31248, 63555), (31806, 62440), (31920, 62217), (32112, 61845), (32984, 60210), (33480, 59318), (33896, 58590), (34565, 57456), (35340, 56196), (35910, 55304), (37107, 53520), (37464, 53010), (38133, 52080), (39060, 50844), (40140, 49476), (41040, 48391), (41230, 48168), (41478, 47880), (42147, 47120), (42370, 46872), (42408, 46830)]