203889840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:121

約数の個数: 480

約数和(自身を含む): 854945280

約数和(自身を除く): 651055440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 28, 30, 33, 34, 35, 40, 42, 44, 48, 51, 55, 56, 59, 60, 66, 68, 70, 77, 80, 84, 85, 88, 102, 105, 110, 112, 118, 119, 120, 121, 132, 136, 140, 154, 165, 168, 170, 176, 177, 187, 204, 210, 220, 231, 236, 238, 240, 242, 255, 264, 272, 280, 295, 308, 330, 336, 340, 354, 357, 363, 374, 385, 408, 413, 420, 440, 462, 472, 476, 484, 510, 528, 560, 561, 590, 595, 605, 616, 649, 660, 680, 708, 714, 726, 748, 770, 816, 826, 840, 847, 880, 885, 924, 935, 944, 952, 968, 1003, 1020, 1122, 1155, 1180, 1190, 1210, 1232, 1239, 1298, 1309, 1320, 1360, 1416, 1428, 1452, 1496, 1540, 1652, 1680, 1694, 1770, 1785, 1815, 1848, 1870, 1904, 1936, 1947, 2006, 2040, 2057, 2065, 2244, 2310, 2360, 2380, 2420, 2478, 2541, 2596, 2618, 2640, 2805, 2832, 2856, 2904, 2992, 3009, 3080, 3245, 3304, 3388, 3540, 3570, 3630, 3696, 3740, 3894, 3927, 4012, 4080, 4114, 4130, 4235, 4488, 4543, 4620, 4720, 4760, 4840, 4956, 5015, 5082, 5192, 5236, 5610, 5712, 5808, 6018, 6160, 6171, 6195, 6490, 6545, 6608, 6776, 7021, 7080, 7139, 7140, 7260, 7480, 7788, 7854, 8024, 8228, 8260, 8470, 8976, 9086, 9240, 9520, 9680, 9735, 9912, 10030, 10164, 10285, 10384, 10472, 11033, 11220, 12036, 12342, 12390, 12705, 12980, 13090, 13552, 13629, 14042, 14160, 14278, 14280, 14399, 14520, 14960, 15045, 15576, 15708, 16048, 16456, 16520, 16940, 18172, 18480, 19470, 19635, 19824, 20060, 20328, 20570, 20944, 21063, 21417, 22066, 22440, 22715, 24072, 24684, 24780, 25410, 25960, 26180, 27258, 28084, 28556, 28560, 28798, 29040, 30090, 30855, 31152, 31416, 32912, 33040, 33099, 33880, 35105, 35695, 36344, 38940, 39270, 40120, 40656, 41140, 42126, 42834, 43197, 44132, 44880, 45430, 48144, 49368, 49560, 49973, 50820, 51920, 52360, 54516, 55165, 56168, 57112, 57596, 60180, 61710, 62832, 66198, 67760, 68145, 70210, 71390, 71995, 72688, 77231, 77880, 78540, 80240, 82280, 84252, 85668, 86394, 88264, 90860, 98736, 99120, 99946, 101640, 104720, 105315, 107085, 109032, 110330, 112336, 114224, 115192, 120360, 121363, 123420, 132396, 136290, 140420, 142780, 143990, 149919, 154462, 155760, 157080, 164560, 165495, 168504, 171336, 172788, 176528, 181720, 199892, 203280, 210630, 214170, 215985, 218064, 220660, 230384, 231693, 240720, 242726, 246840, 249865, 264792, 272580, 280840, 285560, 287980, 299838, 308924, 314160, 330990, 337008, 342672, 345576, 363440, 364089, 386155, 399784, 421260, 428340, 431970, 441320, 463386, 485452, 493680, 499730, 529584, 545160, 561680, 571120, 575960, 599676, 606815, 617848, 661980, 691152, 728178, 749595, 772310, 799568, 842520, 849541, 856680, 863940, 882640, 926772, 970904, 999460, 1090320, 1151920, 1158465, 1199352, 1213630, 1235696, 1323960, 1456356, 1499190, 1544620, 1685040, 1699082, 1713360, 1727880, 1820445, 1853544, 1941808, 1998920, 2316930, 2398704, 2427260, 2548623, 2647920, 2912712, 2998380, 3089240, 3398164, 3455760, 3640890, 3707088, 3997840, 4247705, 4633860, 4854520, 5097246, 5825424, 5996760, 6178480, 6796328, 7281780, 8495410, 9267720, 9709040, 10194492, 11993520, 12743115, 13592656, 14563560, 16990820, 18535440, 20388984, 25486230, 29127120, 33981640, 40777968, 50972460, 67963280, 101944920, 203889840]

約数ペア:

[(1, 203889840), (2, 101944920), (3, 67963280), (4, 50972460), (5, 40777968), (6, 33981640), (7, 29127120), (8, 25486230), (10, 20388984), (11, 18535440), (12, 16990820), (14, 14563560), (15, 13592656), (16, 12743115), (17, 11993520), (20, 10194492), (21, 9709040), (22, 9267720), (24, 8495410), (28, 7281780), (30, 6796328), (33, 6178480), (34, 5996760), (35, 5825424), (40, 5097246), (42, 4854520), (44, 4633860), (48, 4247705), (51, 3997840), (55, 3707088), (56, 3640890), (59, 3455760), (60, 3398164), (66, 3089240), (68, 2998380), (70, 2912712), (77, 2647920), (80, 2548623), (84, 2427260), (85, 2398704), (88, 2316930), (102, 1998920), (105, 1941808), (110, 1853544), (112, 1820445), (118, 1727880), (119, 1713360), (120, 1699082), (121, 1685040), (132, 1544620), (136, 1499190), (140, 1456356), (154, 1323960), (165, 1235696), (168, 1213630), (170, 1199352), (176, 1158465), (177, 1151920), (187, 1090320), (204, 999460), (210, 970904), (220, 926772), (231, 882640), (236, 863940), (238, 856680), (240, 849541), (242, 842520), (255, 799568), (264, 772310), (272, 749595), (280, 728178), (295, 691152), (308, 661980), (330, 617848), (336, 606815), (340, 599676), (354, 575960), (357, 571120), (363, 561680), (374, 545160), (385, 529584), (408, 499730), (413, 493680), (420, 485452), (440, 463386), (462, 441320), (472, 431970), (476, 428340), (484, 421260), (510, 399784), (528, 386155), (560, 364089), (561, 363440), (590, 345576), (595, 342672), (605, 337008), (616, 330990), (649, 314160), (660, 308924), (680, 299838), (708, 287980), (714, 285560), (726, 280840), (748, 272580), (770, 264792), (816, 249865), (826, 246840), (840, 242726), (847, 240720), (880, 231693), (885, 230384), (924, 220660), (935, 218064), (944, 215985), (952, 214170), (968, 210630), (1003, 203280), (1020, 199892), (1122, 181720), (1155, 176528), (1180, 172788), (1190, 171336), (1210, 168504), (1232, 165495), (1239, 164560), (1298, 157080), (1309, 155760), (1320, 154462), (1360, 149919), (1416, 143990), (1428, 142780), (1452, 140420), (1496, 136290), (1540, 132396), (1652, 123420), (1680, 121363), (1694, 120360), (1770, 115192), (1785, 114224), (1815, 112336), (1848, 110330), (1870, 109032), (1904, 107085), (1936, 105315), (1947, 104720), (2006, 101640), (2040, 99946), (2057, 99120), (2065, 98736), (2244, 90860), (2310, 88264), (2360, 86394), (2380, 85668), (2420, 84252), (2478, 82280), (2541, 80240), (2596, 78540), (2618, 77880), (2640, 77231), (2805, 72688), (2832, 71995), (2856, 71390), (2904, 70210), (2992, 68145), (3009, 67760), (3080, 66198), (3245, 62832), (3304, 61710), (3388, 60180), (3540, 57596), (3570, 57112), (3630, 56168), (3696, 55165), (3740, 54516), (3894, 52360), (3927, 51920), (4012, 50820), (4080, 49973), (4114, 49560), (4130, 49368), (4235, 48144), (4488, 45430), (4543, 44880), (4620, 44132), (4720, 43197), (4760, 42834), (4840, 42126), (4956, 41140), (5015, 40656), (5082, 40120), (5192, 39270), (5236, 38940), (5610, 36344), (5712, 35695), (5808, 35105), (6018, 33880), (6160, 33099), (6171, 33040), (6195, 32912), (6490, 31416), (6545, 31152), (6608, 30855), (6776, 30090), (7021, 29040), (7080, 28798), (7139, 28560), (7140, 28556), (7260, 28084), (7480, 27258), (7788, 26180), (7854, 25960), (8024, 25410), (8228, 24780), (8260, 24684), (8470, 24072), (8976, 22715), (9086, 22440), (9240, 22066), (9520, 21417), (9680, 21063), (9735, 20944), (9912, 20570), (10030, 20328), (10164, 20060), (10285, 19824), (10384, 19635), (10472, 19470), (11033, 18480), (11220, 18172), (12036, 16940), (12342, 16520), (12390, 16456), (12705, 16048), (12980, 15708), (13090, 15576), (13552, 15045), (13629, 14960), (14042, 14520), (14160, 14399), (14278, 14280)]