213544800

素因数分解:

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

素因数の和:275

約数の個数: 432

約数和(自身を含む): 909941760

約数和(自身を除く): 696396960

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, 70, 72, 75, 76, 80, 84, 90, 95, 96, 100, 105, 112, 114, 120, 126, 133, 140, 144, 150, 152, 160, 168, 171, 175, 180, 190, 200, 210, 223, 224, 225, 228, 240, 252, 266, 280, 285, 288, 300, 304, 315, 336, 342, 350, 360, 380, 399, 400, 420, 446, 450, 456, 475, 480, 504, 525, 532, 560, 570, 600, 608, 630, 665, 669, 672, 684, 700, 720, 760, 798, 800, 840, 855, 892, 900, 912, 950, 1008, 1050, 1064, 1115, 1120, 1140, 1197, 1200, 1260, 1330, 1338, 1368, 1400, 1425, 1440, 1520, 1561, 1575, 1596, 1680, 1710, 1784, 1800, 1824, 1900, 1995, 2007, 2016, 2100, 2128, 2230, 2280, 2394, 2400, 2520, 2660, 2676, 2736, 2800, 2850, 3040, 3122, 3150, 3192, 3325, 3345, 3360, 3420, 3568, 3600, 3800, 3990, 4014, 4200, 4237, 4256, 4275, 4460, 4560, 4683, 4788, 5040, 5320, 5352, 5472, 5575, 5600, 5700, 5985, 6244, 6300, 6384, 6650, 6690, 6840, 7136, 7200, 7600, 7805, 7980, 8028, 8400, 8474, 8550, 8920, 9120, 9366, 9576, 9975, 10035, 10080, 10640, 10704, 11150, 11400, 11970, 12488, 12600, 12711, 12768, 13300, 13380, 13680, 14049, 15200, 15610, 15960, 16056, 16725, 16800, 16948, 17100, 17840, 18732, 19152, 19950, 20070, 21185, 21280, 21408, 22300, 22800, 23415, 23940, 24976, 25200, 25422, 26600, 26760, 27360, 28098, 29659, 29925, 31220, 31920, 32112, 33450, 33896, 34200, 35680, 37464, 38133, 38304, 39025, 39900, 40140, 42370, 44600, 45600, 46830, 47880, 49952, 50175, 50400, 50844, 53200, 53520, 56196, 59318, 59850, 62440, 63555, 63840, 64224, 66900, 67792, 68400, 70245, 74928, 76266, 78050, 79800, 80280, 84740, 88977, 89200, 93660, 95760, 100350, 101688, 105925, 106400, 107040, 112392, 117075, 118636, 119700, 124880, 127110, 133800, 135584, 136800, 140490, 148295, 149856, 152532, 156100, 159600, 160560, 169480, 177954, 178400, 187320, 190665, 191520, 200700, 203376, 211850, 224784, 234150, 237272, 239400, 249760, 254220, 266931, 267600, 280980, 296590, 305064, 312200, 317775, 319200, 321120, 338960, 351225, 355908, 374640, 381330, 401400, 406752, 423700, 444885, 449568, 468300, 474544, 478800, 508440, 533862, 535200, 561960, 593180, 610128, 624400, 635550, 677920, 702450, 711816, 741475, 749280, 762660, 802800, 847400, 889770, 936600, 949088, 953325, 957600, 1016880, 1067724, 1123920, 1186360, 1220256, 1248800, 1271100, 1334655, 1404900, 1423632, 1482950, 1525320, 1605600, 1694800, 1779540, 1873200, 1906650, 2033760, 2135448, 2224425, 2247840, 2372720, 2542200, 2669310, 2809800, 2847264, 2965900, 3050640, 3389600, 3559080, 3746400, 3813300, 4270896, 4448850, 4745440, 5084400, 5338620, 5619600, 5931800, 6101280, 6673275, 7118160, 7626600, 8541792, 8897700, 10168800, 10677240, 11239200, 11863600, 13346550, 14236320, 15253200, 17795400, 21354480, 23727200, 26693100, 30506400, 35590800, 42708960, 53386200, 71181600, 106772400, 213544800]

約数ペア:

[(1, 213544800), (2, 106772400), (3, 71181600), (4, 53386200), (5, 42708960), (6, 35590800), (7, 30506400), (8, 26693100), (9, 23727200), (10, 21354480), (12, 17795400), (14, 15253200), (15, 14236320), (16, 13346550), (18, 11863600), (19, 11239200), (20, 10677240), (21, 10168800), (24, 8897700), (25, 8541792), (28, 7626600), (30, 7118160), (32, 6673275), (35, 6101280), (36, 5931800), (38, 5619600), (40, 5338620), (42, 5084400), (45, 4745440), (48, 4448850), (50, 4270896), (56, 3813300), (57, 3746400), (60, 3559080), (63, 3389600), (70, 3050640), (72, 2965900), (75, 2847264), (76, 2809800), (80, 2669310), (84, 2542200), (90, 2372720), (95, 2247840), (96, 2224425), (100, 2135448), (105, 2033760), (112, 1906650), (114, 1873200), (120, 1779540), (126, 1694800), (133, 1605600), (140, 1525320), (144, 1482950), (150, 1423632), (152, 1404900), (160, 1334655), (168, 1271100), (171, 1248800), (175, 1220256), (180, 1186360), (190, 1123920), (200, 1067724), (210, 1016880), (223, 957600), (224, 953325), (225, 949088), (228, 936600), (240, 889770), (252, 847400), (266, 802800), (280, 762660), (285, 749280), (288, 741475), (300, 711816), (304, 702450), (315, 677920), (336, 635550), (342, 624400), (350, 610128), (360, 593180), (380, 561960), (399, 535200), (400, 533862), (420, 508440), (446, 478800), (450, 474544), (456, 468300), (475, 449568), (480, 444885), (504, 423700), (525, 406752), (532, 401400), (560, 381330), (570, 374640), (600, 355908), (608, 351225), (630, 338960), (665, 321120), (669, 319200), (672, 317775), (684, 312200), (700, 305064), (720, 296590), (760, 280980), (798, 267600), (800, 266931), (840, 254220), (855, 249760), (892, 239400), (900, 237272), (912, 234150), (950, 224784), (1008, 211850), (1050, 203376), (1064, 200700), (1115, 191520), (1120, 190665), (1140, 187320), (1197, 178400), (1200, 177954), (1260, 169480), (1330, 160560), (1338, 159600), (1368, 156100), (1400, 152532), (1425, 149856), (1440, 148295), (1520, 140490), (1561, 136800), (1575, 135584), (1596, 133800), (1680, 127110), (1710, 124880), (1784, 119700), (1800, 118636), (1824, 117075), (1900, 112392), (1995, 107040), (2007, 106400), (2016, 105925), (2100, 101688), (2128, 100350), (2230, 95760), (2280, 93660), (2394, 89200), (2400, 88977), (2520, 84740), (2660, 80280), (2676, 79800), (2736, 78050), (2800, 76266), (2850, 74928), (3040, 70245), (3122, 68400), (3150, 67792), (3192, 66900), (3325, 64224), (3345, 63840), (3360, 63555), (3420, 62440), (3568, 59850), (3600, 59318), (3800, 56196), (3990, 53520), (4014, 53200), (4200, 50844), (4237, 50400), (4256, 50175), (4275, 49952), (4460, 47880), (4560, 46830), (4683, 45600), (4788, 44600), (5040, 42370), (5320, 40140), (5352, 39900), (5472, 39025), (5575, 38304), (5600, 38133), (5700, 37464), (5985, 35680), (6244, 34200), (6300, 33896), (6384, 33450), (6650, 32112), (6690, 31920), (6840, 31220), (7136, 29925), (7200, 29659), (7600, 28098), (7805, 27360), (7980, 26760), (8028, 26600), (8400, 25422), (8474, 25200), (8550, 24976), (8920, 23940), (9120, 23415), (9366, 22800), (9576, 22300), (9975, 21408), (10035, 21280), (10080, 21185), (10640, 20070), (10704, 19950), (11150, 19152), (11400, 18732), (11970, 17840), (12488, 17100), (12600, 16948), (12711, 16800), (12768, 16725), (13300, 16056), (13380, 15960), (13680, 15610), (14049, 15200)]