30201991820

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3533}}^1$

素因数の和:3641

約数の個数: 288

約数和(自身を含む): 88123484736

約数和(自身を除く): 57921492916

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 49, 52, 55, 61, 65, 70, 77, 91, 98, 110, 122, 130, 140, 143, 154, 182, 196, 220, 244, 245, 260, 286, 305, 308, 364, 385, 427, 455, 490, 539, 572, 610, 637, 671, 715, 770, 793, 854, 910, 980, 1001, 1078, 1220, 1274, 1342, 1430, 1540, 1586, 1708, 1820, 2002, 2135, 2156, 2548, 2684, 2695, 2860, 2989, 3172, 3185, 3355, 3533, 3965, 4004, 4270, 4697, 5005, 5390, 5551, 5978, 6370, 6710, 7007, 7066, 7930, 8540, 8723, 9394, 10010, 10780, 11102, 11956, 12740, 13420, 14014, 14132, 14945, 15860, 17446, 17665, 18788, 20020, 22204, 23485, 24731, 27755, 28028, 29890, 32879, 34892, 35035, 35330, 38857, 38863, 43615, 45929, 46970, 49462, 55510, 59780, 61061, 65758, 70070, 70660, 77714, 77726, 87230, 91858, 93940, 98924, 111020, 122122, 123655, 131516, 140140, 155428, 155452, 164395, 173117, 174460, 183716, 194285, 194315, 215513, 229645, 244244, 247310, 272041, 305305, 321503, 328790, 346234, 388570, 388630, 427427, 431026, 459290, 494620, 505219, 544082, 610610, 643006, 657580, 692468, 777140, 777260, 854854, 862052, 865585, 918580, 1010438, 1077565, 1088164, 1221220, 1286012, 1360205, 1508591, 1607515, 1709708, 1731170, 1904287, 2020876, 2137135, 2155130, 2250521, 2370643, 2526095, 2720410, 2801669, 3017182, 3215030, 3462340, 3536533, 3808574, 4274270, 4310260, 4501042, 4741286, 5052190, 5440820, 5603338, 6034364, 6430060, 7073066, 7542955, 7617148, 8548540, 9002084, 9482572, 9521435, 10104380, 10560137, 11206676, 11252605, 11853215, 14008345, 14146132, 15085910, 16594501, 17682665, 19042870, 19611683, 21120274, 22505210, 23706430, 24755731, 28016690, 30171820, 30818359, 33189002, 35365330, 38085740, 39223366, 42240548, 45010420, 47412860, 49511462, 52800685, 56033380, 61636718, 66378004, 70730660, 78446732, 82972505, 98058415, 99022924, 105601370, 116161507, 123273436, 123778655, 137281781, 154091795, 165945010, 196116830, 211202740, 215728513, 232323014, 247557310, 274563562, 308183590, 331890020, 392233660, 431457026, 464646028, 495114620, 549127124, 580807535, 616367180, 686408905, 862914052, 1078642565, 1161615070, 1372817810, 1510099591, 2157285130, 2323230140, 2745635620, 3020199182, 4314570260, 6040398364, 7550497955, 15100995910, 30201991820]

約数ペア:

[(1, 30201991820), (2, 15100995910), (4, 7550497955), (5, 6040398364), (7, 4314570260), (10, 3020199182), (11, 2745635620), (13, 2323230140), (14, 2157285130), (20, 1510099591), (22, 1372817810), (26, 1161615070), (28, 1078642565), (35, 862914052), (44, 686408905), (49, 616367180), (52, 580807535), (55, 549127124), (61, 495114620), (65, 464646028), (70, 431457026), (77, 392233660), (91, 331890020), (98, 308183590), (110, 274563562), (122, 247557310), (130, 232323014), (140, 215728513), (143, 211202740), (154, 196116830), (182, 165945010), (196, 154091795), (220, 137281781), (244, 123778655), (245, 123273436), (260, 116161507), (286, 105601370), (305, 99022924), (308, 98058415), (364, 82972505), (385, 78446732), (427, 70730660), (455, 66378004), (490, 61636718), (539, 56033380), (572, 52800685), (610, 49511462), (637, 47412860), (671, 45010420), (715, 42240548), (770, 39223366), (793, 38085740), (854, 35365330), (910, 33189002), (980, 30818359), (1001, 30171820), (1078, 28016690), (1220, 24755731), (1274, 23706430), (1342, 22505210), (1430, 21120274), (1540, 19611683), (1586, 19042870), (1708, 17682665), (1820, 16594501), (2002, 15085910), (2135, 14146132), (2156, 14008345), (2548, 11853215), (2684, 11252605), (2695, 11206676), (2860, 10560137), (2989, 10104380), (3172, 9521435), (3185, 9482572), (3355, 9002084), (3533, 8548540), (3965, 7617148), (4004, 7542955), (4270, 7073066), (4697, 6430060), (5005, 6034364), (5390, 5603338), (5551, 5440820), (5978, 5052190), (6370, 4741286), (6710, 4501042), (7007, 4310260), (7066, 4274270), (7930, 3808574), (8540, 3536533), (8723, 3462340), (9394, 3215030), (10010, 3017182), (10780, 2801669), (11102, 2720410), (11956, 2526095), (12740, 2370643), (13420, 2250521), (14014, 2155130), (14132, 2137135), (14945, 2020876), (15860, 1904287), (17446, 1731170), (17665, 1709708), (18788, 1607515), (20020, 1508591), (22204, 1360205), (23485, 1286012), (24731, 1221220), (27755, 1088164), (28028, 1077565), (29890, 1010438), (32879, 918580), (34892, 865585), (35035, 862052), (35330, 854854), (38857, 777260), (38863, 777140), (43615, 692468), (45929, 657580), (46970, 643006), (49462, 610610), (55510, 544082), (59780, 505219), (61061, 494620), (65758, 459290), (70070, 431026), (70660, 427427), (77714, 388630), (77726, 388570), (87230, 346234), (91858, 328790), (93940, 321503), (98924, 305305), (111020, 272041), (122122, 247310), (123655, 244244), (131516, 229645), (140140, 215513), (155428, 194315), (155452, 194285), (164395, 183716), (173117, 174460)]