1444238640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2707}}^1$

素因数の和:2761

約数の個数: 320

約数和(自身を含む): 5641305600

約数和(自身を除く): 4197066960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 171, 180, 190, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 304, 312, 342, 351, 360, 380, 390, 432, 456, 468, 494, 513, 520, 540, 570, 585, 624, 684, 702, 720, 741, 760, 780, 855, 912, 936, 988, 1026, 1040, 1080, 1140, 1170, 1235, 1368, 1404, 1482, 1520, 1560, 1710, 1755, 1872, 1976, 2052, 2160, 2223, 2280, 2340, 2470, 2565, 2707, 2736, 2808, 2964, 3120, 3420, 3510, 3705, 3952, 4104, 4446, 4560, 4680, 4940, 5130, 5414, 5616, 5928, 6669, 6840, 7020, 7410, 8121, 8208, 8892, 9360, 9880, 10260, 10828, 11115, 11856, 13338, 13535, 13680, 14040, 14820, 16242, 17784, 19760, 20520, 21656, 22230, 24363, 26676, 27070, 28080, 29640, 32484, 33345, 35191, 35568, 40605, 41040, 43312, 44460, 48726, 51433, 53352, 54140, 59280, 64968, 66690, 70382, 73089, 81210, 88920, 97452, 102866, 105573, 106704, 108280, 121815, 129936, 133380, 140764, 146178, 154299, 162420, 175955, 177840, 194904, 205732, 211146, 216560, 243630, 257165, 266760, 281528, 292356, 308598, 316719, 324840, 351910, 365445, 389808, 411464, 422292, 462897, 487260, 514330, 527865, 533520, 563056, 584712, 617196, 633438, 649680, 668629, 703820, 730890, 771495, 822928, 844584, 925794, 950157, 974520, 1028660, 1055730, 1169424, 1234392, 1266876, 1337258, 1388691, 1407640, 1461780, 1542990, 1583595, 1689168, 1851588, 1900314, 1949040, 2005887, 2057320, 2111460, 2314485, 2468784, 2533752, 2674516, 2777382, 2815280, 2923560, 3085980, 3167190, 3343145, 3703176, 3800628, 4011774, 4114640, 4222920, 4628970, 4750785, 5067504, 5349032, 5554764, 5847120, 6017661, 6171960, 6334380, 6686290, 6943455, 7406352, 7601256, 8023548, 8445840, 9257940, 9501570, 10029435, 10698064, 11109528, 12035322, 12343920, 12668760, 13372580, 13886910, 15202512, 16047096, 18052983, 18515880, 19003140, 20058870, 22219056, 24070644, 25337520, 26745160, 27773820, 30088305, 32094192, 36105966, 37031760, 38006280, 40117740, 48141288, 53490320, 55547640, 60176610, 72211932, 76012560, 80235480, 90264915, 96282576, 111095280, 120353220, 144423864, 160470960, 180529830, 240706440, 288847728, 361059660, 481412880, 722119320, 1444238640]

約数ペア:

[(1, 1444238640), (2, 722119320), (3, 481412880), (4, 361059660), (5, 288847728), (6, 240706440), (8, 180529830), (9, 160470960), (10, 144423864), (12, 120353220), (13, 111095280), (15, 96282576), (16, 90264915), (18, 80235480), (19, 76012560), (20, 72211932), (24, 60176610), (26, 55547640), (27, 53490320), (30, 48141288), (36, 40117740), (38, 38006280), (39, 37031760), (40, 36105966), (45, 32094192), (48, 30088305), (52, 27773820), (54, 26745160), (57, 25337520), (60, 24070644), (65, 22219056), (72, 20058870), (76, 19003140), (78, 18515880), (80, 18052983), (90, 16047096), (95, 15202512), (104, 13886910), (108, 13372580), (114, 12668760), (117, 12343920), (120, 12035322), (130, 11109528), (135, 10698064), (144, 10029435), (152, 9501570), (156, 9257940), (171, 8445840), (180, 8023548), (190, 7601256), (195, 7406352), (208, 6943455), (216, 6686290), (228, 6334380), (234, 6171960), (240, 6017661), (247, 5847120), (260, 5554764), (270, 5349032), (285, 5067504), (304, 4750785), (312, 4628970), (342, 4222920), (351, 4114640), (360, 4011774), (380, 3800628), (390, 3703176), (432, 3343145), (456, 3167190), (468, 3085980), (494, 2923560), (513, 2815280), (520, 2777382), (540, 2674516), (570, 2533752), (585, 2468784), (624, 2314485), (684, 2111460), (702, 2057320), (720, 2005887), (741, 1949040), (760, 1900314), (780, 1851588), (855, 1689168), (912, 1583595), (936, 1542990), (988, 1461780), (1026, 1407640), (1040, 1388691), (1080, 1337258), (1140, 1266876), (1170, 1234392), (1235, 1169424), (1368, 1055730), (1404, 1028660), (1482, 974520), (1520, 950157), (1560, 925794), (1710, 844584), (1755, 822928), (1872, 771495), (1976, 730890), (2052, 703820), (2160, 668629), (2223, 649680), (2280, 633438), (2340, 617196), (2470, 584712), (2565, 563056), (2707, 533520), (2736, 527865), (2808, 514330), (2964, 487260), (3120, 462897), (3420, 422292), (3510, 411464), (3705, 389808), (3952, 365445), (4104, 351910), (4446, 324840), (4560, 316719), (4680, 308598), (4940, 292356), (5130, 281528), (5414, 266760), (5616, 257165), (5928, 243630), (6669, 216560), (6840, 211146), (7020, 205732), (7410, 194904), (8121, 177840), (8208, 175955), (8892, 162420), (9360, 154299), (9880, 146178), (10260, 140764), (10828, 133380), (11115, 129936), (11856, 121815), (13338, 108280), (13535, 106704), (13680, 105573), (14040, 102866), (14820, 97452), (16242, 88920), (17784, 81210), (19760, 73089), (20520, 70382), (21656, 66690), (22230, 64968), (24363, 59280), (26676, 54140), (27070, 53352), (28080, 51433), (29640, 48726), (32484, 44460), (33345, 43312), (35191, 41040), (35568, 40605)]