983843640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:303

約数の個数: 288

約数和(自身を含む): 3518255520

約数和(自身を除く): 2534411880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 103, 104, 117, 120, 130, 156, 157, 169, 180, 195, 206, 234, 260, 309, 312, 314, 338, 360, 390, 412, 468, 471, 507, 515, 520, 585, 618, 628, 676, 780, 785, 824, 845, 927, 936, 942, 1014, 1030, 1170, 1236, 1256, 1339, 1352, 1413, 1521, 1545, 1560, 1570, 1690, 1854, 1884, 2028, 2041, 2060, 2340, 2355, 2472, 2535, 2678, 2826, 3042, 3090, 3140, 3380, 3708, 3768, 4017, 4056, 4082, 4120, 4635, 4680, 4710, 5070, 5356, 5652, 6084, 6123, 6180, 6280, 6695, 6760, 7065, 7416, 7605, 8034, 8164, 9270, 9420, 10140, 10205, 10712, 11304, 12051, 12168, 12246, 12360, 13390, 14130, 15210, 16068, 16171, 16328, 17407, 18369, 18540, 18840, 20085, 20280, 20410, 24102, 24492, 26533, 26780, 28260, 30420, 30615, 32136, 32342, 34814, 36738, 37080, 40170, 40820, 48204, 48513, 48984, 52221, 53066, 53560, 56520, 60255, 60840, 61230, 64684, 69628, 73476, 79599, 80340, 80855, 81640, 87035, 91845, 96408, 97026, 104442, 106132, 120510, 122460, 129368, 132665, 139256, 145539, 146952, 156663, 159198, 160680, 161710, 174070, 183690, 194052, 208884, 210223, 212264, 238797, 241020, 242565, 244920, 261105, 265330, 291078, 313326, 318396, 323420, 348140, 367380, 388104, 397995, 417768, 420446, 477594, 482040, 485130, 522210, 530660, 582156, 626652, 630669, 636792, 646840, 696280, 727695, 734760, 783315, 795990, 840892, 955188, 970260, 1044420, 1051115, 1061320, 1164312, 1193985, 1253304, 1261338, 1455390, 1566630, 1591980, 1681784, 1892007, 1910376, 1940520, 2088840, 2102230, 2387970, 2522676, 2732899, 2910780, 3133260, 3153345, 3183960, 3784014, 4204460, 4775940, 5045352, 5465798, 5821560, 6266520, 6306690, 7568028, 8198697, 8408920, 9460035, 9551880, 10931596, 12613380, 13664495, 15136056, 16397394, 18920070, 21863192, 24596091, 25226760, 27328990, 32794788, 37840140, 40993485, 49192182, 54657980, 65589576, 75680280, 81986970, 98384364, 109315960, 122980455, 163973940, 196768728, 245960910, 327947880, 491921820, 983843640]

約数ペア:

[(1, 983843640), (2, 491921820), (3, 327947880), (4, 245960910), (5, 196768728), (6, 163973940), (8, 122980455), (9, 109315960), (10, 98384364), (12, 81986970), (13, 75680280), (15, 65589576), (18, 54657980), (20, 49192182), (24, 40993485), (26, 37840140), (30, 32794788), (36, 27328990), (39, 25226760), (40, 24596091), (45, 21863192), (52, 18920070), (60, 16397394), (65, 15136056), (72, 13664495), (78, 12613380), (90, 10931596), (103, 9551880), (104, 9460035), (117, 8408920), (120, 8198697), (130, 7568028), (156, 6306690), (157, 6266520), (169, 5821560), (180, 5465798), (195, 5045352), (206, 4775940), (234, 4204460), (260, 3784014), (309, 3183960), (312, 3153345), (314, 3133260), (338, 2910780), (360, 2732899), (390, 2522676), (412, 2387970), (468, 2102230), (471, 2088840), (507, 1940520), (515, 1910376), (520, 1892007), (585, 1681784), (618, 1591980), (628, 1566630), (676, 1455390), (780, 1261338), (785, 1253304), (824, 1193985), (845, 1164312), (927, 1061320), (936, 1051115), (942, 1044420), (1014, 970260), (1030, 955188), (1170, 840892), (1236, 795990), (1256, 783315), (1339, 734760), (1352, 727695), (1413, 696280), (1521, 646840), (1545, 636792), (1560, 630669), (1570, 626652), (1690, 582156), (1854, 530660), (1884, 522210), (2028, 485130), (2041, 482040), (2060, 477594), (2340, 420446), (2355, 417768), (2472, 397995), (2535, 388104), (2678, 367380), (2826, 348140), (3042, 323420), (3090, 318396), (3140, 313326), (3380, 291078), (3708, 265330), (3768, 261105), (4017, 244920), (4056, 242565), (4082, 241020), (4120, 238797), (4635, 212264), (4680, 210223), (4710, 208884), (5070, 194052), (5356, 183690), (5652, 174070), (6084, 161710), (6123, 160680), (6180, 159198), (6280, 156663), (6695, 146952), (6760, 145539), (7065, 139256), (7416, 132665), (7605, 129368), (8034, 122460), (8164, 120510), (9270, 106132), (9420, 104442), (10140, 97026), (10205, 96408), (10712, 91845), (11304, 87035), (12051, 81640), (12168, 80855), (12246, 80340), (12360, 79599), (13390, 73476), (14130, 69628), (15210, 64684), (16068, 61230), (16171, 60840), (16328, 60255), (17407, 56520), (18369, 53560), (18540, 53066), (18840, 52221), (20085, 48984), (20280, 48513), (20410, 48204), (24102, 40820), (24492, 40170), (26533, 37080), (26780, 36738), (28260, 34814), (30420, 32342), (30615, 32136)]