1921903200

素因数分解:

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

素因数の和:281

約数の個数: 720

約数和(自身を含む): 8469457920

約数和(自身を除く): 6547554720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 50, 54, 56, 57, 60, 63, 70, 72, 75, 76, 80, 81, 84, 90, 95, 96, 100, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 150, 152, 160, 162, 168, 171, 175, 180, 189, 190, 200, 210, 216, 223, 224, 225, 228, 240, 252, 266, 270, 280, 285, 288, 300, 304, 315, 324, 336, 342, 350, 360, 378, 380, 399, 400, 405, 420, 432, 446, 450, 456, 475, 480, 504, 513, 525, 532, 540, 560, 567, 570, 600, 608, 630, 648, 665, 669, 672, 675, 684, 700, 720, 756, 760, 798, 800, 810, 840, 855, 864, 892, 900, 912, 945, 950, 1008, 1026, 1050, 1064, 1080, 1115, 1120, 1134, 1140, 1197, 1200, 1260, 1296, 1330, 1338, 1350, 1368, 1400, 1425, 1440, 1512, 1520, 1539, 1561, 1575, 1596, 1620, 1680, 1710, 1784, 1800, 1824, 1890, 1900, 1995, 2007, 2016, 2025, 2052, 2100, 2128, 2160, 2230, 2268, 2280, 2394, 2400, 2520, 2565, 2592, 2660, 2676, 2700, 2736, 2800, 2835, 2850, 3024, 3040, 3078, 3122, 3150, 3192, 3240, 3325, 3345, 3360, 3420, 3568, 3591, 3600, 3780, 3800, 3990, 4014, 4050, 4104, 4200, 4237, 4256, 4275, 4320, 4460, 4536, 4560, 4683, 4725, 4788, 5040, 5130, 5320, 5352, 5400, 5472, 5575, 5600, 5670, 5700, 5985, 6021, 6048, 6156, 6244, 6300, 6384, 6480, 6650, 6690, 6840, 7136, 7182, 7200, 7560, 7600, 7695, 7805, 7980, 8028, 8100, 8208, 8400, 8474, 8550, 8920, 9072, 9120, 9366, 9450, 9576, 9975, 10035, 10080, 10260, 10640, 10704, 10773, 10800, 11150, 11340, 11400, 11970, 12042, 12312, 12488, 12600, 12711, 12768, 12825, 12960, 13300, 13380, 13680, 14049, 14175, 14364, 15120, 15200, 15390, 15610, 15960, 16056, 16200, 16416, 16725, 16800, 16948, 17100, 17840, 17955, 18063, 18144, 18732, 18900, 19152, 19950, 20070, 20520, 21185, 21280, 21408, 21546, 21600, 22300, 22680, 22800, 23415, 23940, 24084, 24624, 24976, 25200, 25422, 25650, 26600, 26760, 27360, 28098, 28350, 28728, 29659, 29925, 30105, 30240, 30780, 31220, 31920, 32112, 32400, 33450, 33896, 34200, 35680, 35910, 36126, 37464, 37800, 38133, 38304, 38475, 39025, 39900, 40140, 41040, 42147, 42370, 43092, 44600, 45360, 45600, 46830, 47880, 48168, 49248, 49952, 50175, 50400, 50844, 51300, 53200, 53520, 53865, 56196, 56700, 57456, 59318, 59850, 60210, 61560, 62440, 63555, 63840, 64224, 64800, 66900, 67792, 68400, 70245, 71820, 72252, 74928, 75600, 76266, 76950, 78050, 79800, 80280, 82080, 84294, 84740, 86184, 88977, 89200, 89775, 90315, 90720, 93660, 95760, 96336, 100350, 101688, 102600, 105925, 106400, 107040, 107730, 112392, 113400, 114399, 114912, 117075, 118636, 119700, 120420, 123120, 124880, 126441, 127110, 133800, 135584, 136800, 140490, 143640, 144504, 148295, 149856, 150525, 151200, 152532, 153900, 156100, 159600, 160560, 168588, 169480, 172368, 177954, 178400, 179550, 180630, 187320, 190665, 191520, 192672, 200700, 203376, 205200, 210735, 211850, 215460, 224784, 226800, 228798, 234150, 237272, 239400, 240840, 246240, 249760, 252882, 254220, 266931, 267600, 269325, 280980, 287280, 289008, 296590, 301050, 305064, 307800, 312200, 317775, 319200, 321120, 337176, 338960, 343197, 344736, 351225, 355908, 359100, 361260, 374640, 381330, 401400, 406752, 410400, 421470, 423700, 430920, 444885, 449568, 451575, 453600, 457596, 468300, 474544, 478800, 481680, 505764, 508440, 533862, 535200, 538650, 561960, 571995, 574560, 578016, 593180, 602100, 610128, 615600, 624400, 632205, 635550, 674352, 677920, 686394, 702450, 711816, 718200, 722520, 741475, 749280, 762660, 800793, 802800, 842940, 847400, 861840, 889770, 903150, 915192, 936600, 949088, 953325, 957600, 963360, 1011528, 1016880, 1053675, 1067724, 1077300, 1123920, 1143990, 1186360, 1204200, 1220256, 1231200, 1248800, 1264410, 1271100, 1334655, 1348704, 1372788, 1404900, 1423632, 1436400, 1445040, 1482950, 1525320, 1601586, 1605600, 1685880, 1694800, 1715985, 1723680, 1779540, 1806300, 1830384, 1873200, 1906650, 2023056, 2033760, 2107350, 2135448, 2154600, 2224425, 2247840, 2287980, 2372720, 2402379, 2408400, 2528820, 2542200, 2669310, 2745576, 2809800, 2847264, 2859975, 2872800, 2890080, 2965900, 3050640, 3161025, 3203172, 3371760, 3389600, 3431970, 3559080, 3612600, 3660768, 3746400, 3813300, 4003965, 4046112, 4214700, 4270896, 4309200, 4448850, 4575960, 4745440, 4804758, 4816800, 5057640, 5084400, 5338620, 5491152, 5619600, 5719950, 5931800, 6101280, 6322050, 6406344, 6673275, 6743520, 6863940, 7118160, 7225200, 7626600, 8007930, 8429400, 8541792, 8579925, 8618400, 8897700, 9151920, 9609516, 10115280, 10168800, 10677240, 10982304, 11239200, 11439900, 11863600, 12011895, 12644100, 12812688, 13346550, 13727880, 14236320, 14450400, 15253200, 16015860, 16858800, 17159850, 17795400, 18303840, 19219032, 20019825, 20230560, 21354480, 22879800, 23727200, 24023790, 25288200, 25625376, 26693100, 27455760, 30506400, 32031720, 33717600, 34319700, 35590800, 38438064, 40039650, 42708960, 45759600, 48047580, 50576400, 53386200, 54911520, 60059475, 64063440, 68639400, 71181600, 76876128, 80079300, 91519200, 96095160, 101152800, 106772400, 120118950, 128126880, 137278800, 160158600, 192190320, 213544800, 240237900, 274557600, 320317200, 384380640, 480475800, 640634400, 960951600, 1921903200]

約数ペア:

[(1, 1921903200), (2, 960951600), (3, 640634400), (4, 480475800), (5, 384380640), (6, 320317200), (7, 274557600), (8, 240237900), (9, 213544800), (10, 192190320), (12, 160158600), (14, 137278800), (15, 128126880), (16, 120118950), (18, 106772400), (19, 101152800), (20, 96095160), (21, 91519200), (24, 80079300), (25, 76876128), (27, 71181600), (28, 68639400), (30, 64063440), (32, 60059475), (35, 54911520), (36, 53386200), (38, 50576400), (40, 48047580), (42, 45759600), (45, 42708960), (48, 40039650), (50, 38438064), (54, 35590800), (56, 34319700), (57, 33717600), (60, 32031720), (63, 30506400), (70, 27455760), (72, 26693100), (75, 25625376), (76, 25288200), (80, 24023790), (81, 23727200), (84, 22879800), (90, 21354480), (95, 20230560), (96, 20019825), (100, 19219032), (105, 18303840), (108, 17795400), (112, 17159850), (114, 16858800), (120, 16015860), (126, 15253200), (133, 14450400), (135, 14236320), (140, 13727880), (144, 13346550), (150, 12812688), (152, 12644100), (160, 12011895), (162, 11863600), (168, 11439900), (171, 11239200), (175, 10982304), (180, 10677240), (189, 10168800), (190, 10115280), (200, 9609516), (210, 9151920), (216, 8897700), (223, 8618400), (224, 8579925), (225, 8541792), (228, 8429400), (240, 8007930), (252, 7626600), (266, 7225200), (270, 7118160), (280, 6863940), (285, 6743520), (288, 6673275), (300, 6406344), (304, 6322050), (315, 6101280), (324, 5931800), (336, 5719950), (342, 5619600), (350, 5491152), (360, 5338620), (378, 5084400), (380, 5057640), (399, 4816800), (400, 4804758), (405, 4745440), (420, 4575960), (432, 4448850), (446, 4309200), (450, 4270896), (456, 4214700), (475, 4046112), (480, 4003965), (504, 3813300), (513, 3746400), (525, 3660768), (532, 3612600), (540, 3559080), (560, 3431970), (567, 3389600), (570, 3371760), (600, 3203172), (608, 3161025), (630, 3050640), (648, 2965900), (665, 2890080), (669, 2872800), (672, 2859975), (675, 2847264), (684, 2809800), (700, 2745576), (720, 2669310), (756, 2542200), (760, 2528820), (798, 2408400), (800, 2402379), (810, 2372720), (840, 2287980), (855, 2247840), (864, 2224425), (892, 2154600), (900, 2135448), (912, 2107350), (945, 2033760), (950, 2023056), (1008, 1906650), (1026, 1873200), (1050, 1830384), (1064, 1806300), (1080, 1779540), (1115, 1723680), (1120, 1715985), (1134, 1694800), (1140, 1685880), (1197, 1605600), (1200, 1601586), (1260, 1525320), (1296, 1482950), (1330, 1445040), (1338, 1436400), (1350, 1423632), (1368, 1404900), (1400, 1372788), (1425, 1348704), (1440, 1334655), (1512, 1271100), (1520, 1264410), (1539, 1248800), (1561, 1231200), (1575, 1220256), (1596, 1204200), (1620, 1186360), (1680, 1143990), (1710, 1123920), (1784, 1077300), (1800, 1067724), (1824, 1053675), (1890, 1016880), (1900, 1011528), (1995, 963360), (2007, 957600), (2016, 953325), (2025, 949088), (2052, 936600), (2100, 915192), (2128, 903150), (2160, 889770), (2230, 861840), (2268, 847400), (2280, 842940), (2394, 802800), (2400, 800793), (2520, 762660), (2565, 749280), (2592, 741475), (2660, 722520), (2676, 718200), (2700, 711816), (2736, 702450), (2800, 686394), (2835, 677920), (2850, 674352), (3024, 635550), (3040, 632205), (3078, 624400), (3122, 615600), (3150, 610128), (3192, 602100), (3240, 593180), (3325, 578016), (3345, 574560), (3360, 571995), (3420, 561960), (3568, 538650), (3591, 535200), (3600, 533862), (3780, 508440), (3800, 505764), (3990, 481680), (4014, 478800), (4050, 474544), (4104, 468300), (4200, 457596), (4237, 453600), (4256, 451575), (4275, 449568), (4320, 444885), (4460, 430920), (4536, 423700), (4560, 421470), (4683, 410400), (4725, 406752), (4788, 401400), (5040, 381330), (5130, 374640), (5320, 361260), (5352, 359100), (5400, 355908), (5472, 351225), (5575, 344736), (5600, 343197), (5670, 338960), (5700, 337176), (5985, 321120), (6021, 319200), (6048, 317775), (6156, 312200), (6244, 307800), (6300, 305064), (6384, 301050), (6480, 296590), (6650, 289008), (6690, 287280), (6840, 280980), (7136, 269325), (7182, 267600), (7200, 266931), (7560, 254220), (7600, 252882), (7695, 249760), (7805, 246240), (7980, 240840), (8028, 239400), (8100, 237272), (8208, 234150), (8400, 228798), (8474, 226800), (8550, 224784), (8920, 215460), (9072, 211850), (9120, 210735), (9366, 205200), (9450, 203376), (9576, 200700), (9975, 192672), (10035, 191520), (10080, 190665), (10260, 187320), (10640, 180630), (10704, 179550), (10773, 178400), (10800, 177954), (11150, 172368), (11340, 169480), (11400, 168588), (11970, 160560), (12042, 159600), (12312, 156100), (12488, 153900), (12600, 152532), (12711, 151200), (12768, 150525), (12825, 149856), (12960, 148295), (13300, 144504), (13380, 143640), (13680, 140490), (14049, 136800), (14175, 135584), (14364, 133800), (15120, 127110), (15200, 126441), (15390, 124880), (15610, 123120), (15960, 120420), (16056, 119700), (16200, 118636), (16416, 117075), (16725, 114912), (16800, 114399), (16948, 113400), (17100, 112392), (17840, 107730), (17955, 107040), (18063, 106400), (18144, 105925), (18732, 102600), (18900, 101688), (19152, 100350), (19950, 96336), (20070, 95760), (20520, 93660), (21185, 90720), (21280, 90315), (21408, 89775), (21546, 89200), (21600, 88977), (22300, 86184), (22680, 84740), (22800, 84294), (23415, 82080), (23940, 80280), (24084, 79800), (24624, 78050), (24976, 76950), (25200, 76266), (25422, 75600), (25650, 74928), (26600, 72252), (26760, 71820), (27360, 70245), (28098, 68400), (28350, 67792), (28728, 66900), (29659, 64800), (29925, 64224), (30105, 63840), (30240, 63555), (30780, 62440), (31220, 61560), (31920, 60210), (32112, 59850), (32400, 59318), (33450, 57456), (33896, 56700), (34200, 56196), (35680, 53865), (35910, 53520), (36126, 53200), (37464, 51300), (37800, 50844), (38133, 50400), (38304, 50175), (38475, 49952), (39025, 49248), (39900, 48168), (40140, 47880), (41040, 46830), (42147, 45600), (42370, 45360), (43092, 44600)]