19011521760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73483}}^1$

素因数の和:73526

約数の個数: 288

約数和(自身を含む): 75997740672

約数和(自身を除く): 56986218912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 98, 105, 110, 112, 120, 132, 140, 147, 154, 160, 165, 168, 176, 196, 210, 220, 224, 231, 240, 245, 264, 280, 294, 308, 330, 336, 352, 385, 392, 420, 440, 462, 480, 490, 528, 539, 560, 588, 616, 660, 672, 735, 770, 784, 840, 880, 924, 980, 1056, 1078, 1120, 1155, 1176, 1232, 1320, 1470, 1540, 1568, 1617, 1680, 1760, 1848, 1960, 2156, 2310, 2352, 2464, 2640, 2695, 2940, 3080, 3234, 3360, 3696, 3920, 4312, 4620, 4704, 5280, 5390, 5880, 6160, 6468, 7392, 7840, 8085, 8624, 9240, 10780, 11760, 12320, 12936, 16170, 17248, 18480, 21560, 23520, 25872, 32340, 36960, 43120, 51744, 64680, 73483, 86240, 129360, 146966, 220449, 258720, 293932, 367415, 440898, 514381, 587864, 734830, 808313, 881796, 1028762, 1102245, 1175728, 1469660, 1543143, 1616626, 1763592, 2057524, 2204490, 2351456, 2424939, 2571905, 2939320, 3086286, 3233252, 3527184, 3600667, 4041565, 4115048, 4408980, 4849878, 5143810, 5658191, 5878640, 6172572, 6466504, 7054368, 7201334, 7715715, 8083130, 8230096, 8817960, 9699756, 10287620, 10802001, 11316382, 11757280, 12124695, 12345144, 12933008, 14402668, 15431430, 16166260, 16460192, 16974573, 17635920, 18003335, 19399512, 20575240, 21604002, 22632764, 24249390, 24690288, 25866016, 28290955, 28805336, 30862860, 32332520, 33949146, 35271840, 36006670, 38799024, 39607337, 41150480, 43208004, 45265528, 48498780, 49380576, 54010005, 56581910, 57610672, 61725720, 64665040, 67898292, 72013340, 77598048, 79214674, 82300960, 84872865, 86416008, 90531056, 96997560, 108020010, 113163820, 115221344, 118822011, 123451440, 129330080, 135796584, 144026680, 158429348, 169745730, 172832016, 181062112, 193995120, 198036685, 216040020, 226327640, 237644022, 246902880, 271593168, 288053360, 316858696, 339491460, 345664032, 387990240, 396073370, 432080040, 452655280, 475288044, 543186336, 576106720, 594110055, 633717392, 678982920, 792146740, 864160080, 905310560, 950576088, 1188220110, 1267434784, 1357965840, 1584293480, 1728320160, 1901152176, 2376440220, 2715931680, 3168586960, 3802304352, 4752880440, 6337173920, 9505760880, 19011521760]

約数ペア:

[(1, 19011521760), (2, 9505760880), (3, 6337173920), (4, 4752880440), (5, 3802304352), (6, 3168586960), (7, 2715931680), (8, 2376440220), (10, 1901152176), (11, 1728320160), (12, 1584293480), (14, 1357965840), (15, 1267434784), (16, 1188220110), (20, 950576088), (21, 905310560), (22, 864160080), (24, 792146740), (28, 678982920), (30, 633717392), (32, 594110055), (33, 576106720), (35, 543186336), (40, 475288044), (42, 452655280), (44, 432080040), (48, 396073370), (49, 387990240), (55, 345664032), (56, 339491460), (60, 316858696), (66, 288053360), (70, 271593168), (77, 246902880), (80, 237644022), (84, 226327640), (88, 216040020), (96, 198036685), (98, 193995120), (105, 181062112), (110, 172832016), (112, 169745730), (120, 158429348), (132, 144026680), (140, 135796584), (147, 129330080), (154, 123451440), (160, 118822011), (165, 115221344), (168, 113163820), (176, 108020010), (196, 96997560), (210, 90531056), (220, 86416008), (224, 84872865), (231, 82300960), (240, 79214674), (245, 77598048), (264, 72013340), (280, 67898292), (294, 64665040), (308, 61725720), (330, 57610672), (336, 56581910), (352, 54010005), (385, 49380576), (392, 48498780), (420, 45265528), (440, 43208004), (462, 41150480), (480, 39607337), (490, 38799024), (528, 36006670), (539, 35271840), (560, 33949146), (588, 32332520), (616, 30862860), (660, 28805336), (672, 28290955), (735, 25866016), (770, 24690288), (784, 24249390), (840, 22632764), (880, 21604002), (924, 20575240), (980, 19399512), (1056, 18003335), (1078, 17635920), (1120, 16974573), (1155, 16460192), (1176, 16166260), (1232, 15431430), (1320, 14402668), (1470, 12933008), (1540, 12345144), (1568, 12124695), (1617, 11757280), (1680, 11316382), (1760, 10802001), (1848, 10287620), (1960, 9699756), (2156, 8817960), (2310, 8230096), (2352, 8083130), (2464, 7715715), (2640, 7201334), (2695, 7054368), (2940, 6466504), (3080, 6172572), (3234, 5878640), (3360, 5658191), (3696, 5143810), (3920, 4849878), (4312, 4408980), (4620, 4115048), (4704, 4041565), (5280, 3600667), (5390, 3527184), (5880, 3233252), (6160, 3086286), (6468, 2939320), (7392, 2571905), (7840, 2424939), (8085, 2351456), (8624, 2204490), (9240, 2057524), (10780, 1763592), (11760, 1616626), (12320, 1543143), (12936, 1469660), (16170, 1175728), (17248, 1102245), (18480, 1028762), (21560, 881796), (23520, 808313), (25872, 734830), (32340, 587864), (36960, 514381), (43120, 440898), (51744, 367415), (64680, 293932), (73483, 258720), (86240, 220449), (129360, 146966)]