20199561330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1229}}^1$

素因数の和:1373

約数の個数: 256

約数和(自身を含む): 57667438080

約数和(自身を除く): 37467876750

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 37, 39, 51, 65, 67, 74, 78, 85, 102, 111, 130, 134, 170, 185, 195, 201, 221, 222, 255, 335, 370, 390, 402, 442, 481, 510, 555, 629, 663, 670, 871, 962, 1005, 1105, 1110, 1139, 1229, 1258, 1326, 1443, 1742, 1887, 2010, 2210, 2278, 2405, 2458, 2479, 2613, 2886, 3145, 3315, 3417, 3687, 3774, 4355, 4810, 4958, 5226, 5695, 6145, 6290, 6630, 6834, 7215, 7374, 7437, 8177, 8710, 9435, 11390, 12290, 12395, 13065, 14430, 14807, 14874, 15977, 16354, 17085, 18435, 18870, 20893, 24531, 24790, 26130, 29614, 31954, 32227, 34170, 36870, 37185, 40885, 41786, 42143, 44421, 45473, 47931, 49062, 62679, 64454, 74035, 74370, 79885, 81770, 82343, 84286, 88842, 90946, 95862, 96681, 104465, 122655, 125358, 126429, 136419, 148070, 159770, 161135, 164686, 193362, 208930, 210715, 222105, 227365, 239655, 245310, 247029, 252858, 271609, 272838, 313395, 322270, 411715, 421430, 444210, 454730, 479310, 483405, 494058, 543218, 547859, 591149, 626790, 632145, 682095, 773041, 814827, 823430, 966810, 1070459, 1095718, 1182298, 1235145, 1264290, 1358045, 1364190, 1399831, 1546082, 1629654, 1643577, 1773447, 2140918, 2319123, 2470290, 2716090, 2739295, 2799662, 2955745, 3046691, 3211377, 3287154, 3546894, 3865205, 4074135, 4199493, 4638246, 5352295, 5478590, 5911490, 6093382, 6422754, 6999155, 7730410, 8148270, 8217885, 8398986, 8867235, 9140073, 10049533, 10704590, 11595615, 13998310, 15233455, 16056885, 16435770, 17734470, 18197803, 18280146, 20099066, 20997465, 23191230, 30148599, 30466910, 32113770, 36395606, 39606983, 41994930, 45700365, 50247665, 51793747, 54593409, 60297198, 79213966, 90989015, 91400730, 100495330, 103587494, 109186818, 118820949, 150742995, 155381241, 181978030, 198034915, 237641898, 258968735, 272967045, 301485990, 310762482, 396069830, 517937470, 545934090, 594104745, 673318711, 776906205, 1188209490, 1346637422, 1553812410, 2019956133, 3366593555, 4039912266, 6733187110, 10099780665, 20199561330]

約数ペア:

[(1, 20199561330), (2, 10099780665), (3, 6733187110), (5, 4039912266), (6, 3366593555), (10, 2019956133), (13, 1553812410), (15, 1346637422), (17, 1188209490), (26, 776906205), (30, 673318711), (34, 594104745), (37, 545934090), (39, 517937470), (51, 396069830), (65, 310762482), (67, 301485990), (74, 272967045), (78, 258968735), (85, 237641898), (102, 198034915), (111, 181978030), (130, 155381241), (134, 150742995), (170, 118820949), (185, 109186818), (195, 103587494), (201, 100495330), (221, 91400730), (222, 90989015), (255, 79213966), (335, 60297198), (370, 54593409), (390, 51793747), (402, 50247665), (442, 45700365), (481, 41994930), (510, 39606983), (555, 36395606), (629, 32113770), (663, 30466910), (670, 30148599), (871, 23191230), (962, 20997465), (1005, 20099066), (1105, 18280146), (1110, 18197803), (1139, 17734470), (1229, 16435770), (1258, 16056885), (1326, 15233455), (1443, 13998310), (1742, 11595615), (1887, 10704590), (2010, 10049533), (2210, 9140073), (2278, 8867235), (2405, 8398986), (2458, 8217885), (2479, 8148270), (2613, 7730410), (2886, 6999155), (3145, 6422754), (3315, 6093382), (3417, 5911490), (3687, 5478590), (3774, 5352295), (4355, 4638246), (4810, 4199493), (4958, 4074135), (5226, 3865205), (5695, 3546894), (6145, 3287154), (6290, 3211377), (6630, 3046691), (6834, 2955745), (7215, 2799662), (7374, 2739295), (7437, 2716090), (8177, 2470290), (8710, 2319123), (9435, 2140918), (11390, 1773447), (12290, 1643577), (12395, 1629654), (13065, 1546082), (14430, 1399831), (14807, 1364190), (14874, 1358045), (15977, 1264290), (16354, 1235145), (17085, 1182298), (18435, 1095718), (18870, 1070459), (20893, 966810), (24531, 823430), (24790, 814827), (26130, 773041), (29614, 682095), (31954, 632145), (32227, 626790), (34170, 591149), (36870, 547859), (37185, 543218), (40885, 494058), (41786, 483405), (42143, 479310), (44421, 454730), (45473, 444210), (47931, 421430), (49062, 411715), (62679, 322270), (64454, 313395), (74035, 272838), (74370, 271609), (79885, 252858), (81770, 247029), (82343, 245310), (84286, 239655), (88842, 227365), (90946, 222105), (95862, 210715), (96681, 208930), (104465, 193362), (122655, 164686), (125358, 161135), (126429, 159770), (136419, 148070)]