19260862020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^2$

素因数の和:297

約数の個数: 360

約数和(自身を含む): 65139043200

約数和(自身を除く): 45878181180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 79, 81, 89, 90, 95, 108, 114, 135, 158, 162, 171, 178, 180, 190, 228, 237, 267, 270, 285, 316, 324, 342, 356, 380, 395, 405, 445, 474, 513, 534, 540, 570, 684, 711, 790, 801, 810, 855, 890, 948, 1026, 1068, 1140, 1185, 1335, 1422, 1501, 1539, 1580, 1602, 1620, 1691, 1710, 1780, 2052, 2133, 2370, 2403, 2565, 2670, 2844, 3002, 3078, 3204, 3382, 3420, 3555, 4005, 4266, 4503, 4740, 4806, 5073, 5130, 5340, 6004, 6156, 6399, 6764, 7031, 7110, 7209, 7505, 7695, 7921, 8010, 8455, 8532, 9006, 9612, 10146, 10260, 10665, 12015, 12798, 13509, 14062, 14220, 14418, 15010, 15219, 15390, 15842, 16020, 16910, 18012, 20292, 21093, 21330, 22515, 23763, 24030, 25365, 25596, 27018, 28124, 28836, 30020, 30438, 30780, 31684, 31995, 33820, 35155, 36045, 39605, 40527, 42186, 42660, 45030, 45657, 47526, 48060, 50730, 54036, 60876, 63279, 63990, 67545, 70310, 71289, 72090, 76095, 79210, 81054, 84372, 90060, 91314, 95052, 101460, 105465, 118815, 121581, 126558, 127980, 133589, 135090, 136971, 140620, 142578, 144180, 150499, 152190, 158420, 162108, 182628, 189837, 202635, 210930, 213867, 228285, 237630, 243162, 253116, 267178, 270180, 273942, 285156, 300998, 304380, 316395, 356445, 379674, 400767, 405270, 421860, 427734, 451497, 456570, 475260, 486324, 534356, 547884, 569511, 601996, 607905, 625759, 632790, 641601, 667945, 684855, 712890, 752495, 759348, 801534, 810540, 855468, 902994, 913140, 949185, 1069335, 1139022, 1202301, 1215810, 1251518, 1265580, 1283202, 1335890, 1354491, 1369710, 1425780, 1504990, 1603068, 1805988, 1877277, 1898370, 2003835, 2138670, 2257485, 2278044, 2404602, 2431620, 2503036, 2566404, 2671780, 2708982, 2739420, 2847555, 3009980, 3128795, 3208005, 3606903, 3754554, 3796740, 4007670, 4063473, 4277340, 4514970, 4809204, 5417964, 5631831, 5695110, 6011505, 6257590, 6416010, 6772455, 7213806, 7509108, 8015340, 8126946, 9029940, 9386385, 10820709, 11263662, 11390220, 11889421, 12023010, 12190419, 12515180, 12832020, 13544910, 14427612, 16253892, 16895493, 18034515, 18772770, 20317365, 21641418, 22527324, 23778842, 24046020, 24380838, 27089820, 28159155, 33790986, 35668263, 36069030, 37545540, 40634730, 43282836, 47557684, 48761676, 50686479, 54103545, 56318310, 59447105, 60952095, 67581972, 71336526, 72138060, 81269460, 84477465, 101372958, 107004789, 108207090, 112636620, 118894210, 121904190, 142673052, 168954930, 178341315, 202745916, 214009578, 216414180, 237788420, 243808380, 253432395, 321014367, 337909860, 356682630, 428019156, 506864790, 535023945, 642028734, 713365260, 963043101, 1013729580, 1070047890, 1284057468, 1605071835, 1926086202, 2140095780, 3210143670, 3852172404, 4815215505, 6420287340, 9630431010, 19260862020]

約数ペア:

[(1, 19260862020), (2, 9630431010), (3, 6420287340), (4, 4815215505), (5, 3852172404), (6, 3210143670), (9, 2140095780), (10, 1926086202), (12, 1605071835), (15, 1284057468), (18, 1070047890), (19, 1013729580), (20, 963043101), (27, 713365260), (30, 642028734), (36, 535023945), (38, 506864790), (45, 428019156), (54, 356682630), (57, 337909860), (60, 321014367), (76, 253432395), (79, 243808380), (81, 237788420), (89, 216414180), (90, 214009578), (95, 202745916), (108, 178341315), (114, 168954930), (135, 142673052), (158, 121904190), (162, 118894210), (171, 112636620), (178, 108207090), (180, 107004789), (190, 101372958), (228, 84477465), (237, 81269460), (267, 72138060), (270, 71336526), (285, 67581972), (316, 60952095), (324, 59447105), (342, 56318310), (356, 54103545), (380, 50686479), (395, 48761676), (405, 47557684), (445, 43282836), (474, 40634730), (513, 37545540), (534, 36069030), (540, 35668263), (570, 33790986), (684, 28159155), (711, 27089820), (790, 24380838), (801, 24046020), (810, 23778842), (855, 22527324), (890, 21641418), (948, 20317365), (1026, 18772770), (1068, 18034515), (1140, 16895493), (1185, 16253892), (1335, 14427612), (1422, 13544910), (1501, 12832020), (1539, 12515180), (1580, 12190419), (1602, 12023010), (1620, 11889421), (1691, 11390220), (1710, 11263662), (1780, 10820709), (2052, 9386385), (2133, 9029940), (2370, 8126946), (2403, 8015340), (2565, 7509108), (2670, 7213806), (2844, 6772455), (3002, 6416010), (3078, 6257590), (3204, 6011505), (3382, 5695110), (3420, 5631831), (3555, 5417964), (4005, 4809204), (4266, 4514970), (4503, 4277340), (4740, 4063473), (4806, 4007670), (5073, 3796740), (5130, 3754554), (5340, 3606903), (6004, 3208005), (6156, 3128795), (6399, 3009980), (6764, 2847555), (7031, 2739420), (7110, 2708982), (7209, 2671780), (7505, 2566404), (7695, 2503036), (7921, 2431620), (8010, 2404602), (8455, 2278044), (8532, 2257485), (9006, 2138670), (9612, 2003835), (10146, 1898370), (10260, 1877277), (10665, 1805988), (12015, 1603068), (12798, 1504990), (13509, 1425780), (14062, 1369710), (14220, 1354491), (14418, 1335890), (15010, 1283202), (15219, 1265580), (15390, 1251518), (15842, 1215810), (16020, 1202301), (16910, 1139022), (18012, 1069335), (20292, 949185), (21093, 913140), (21330, 902994), (22515, 855468), (23763, 810540), (24030, 801534), (25365, 759348), (25596, 752495), (27018, 712890), (28124, 684855), (28836, 667945), (30020, 641601), (30438, 632790), (30780, 625759), (31684, 607905), (31995, 601996), (33820, 569511), (35155, 547884), (36045, 534356), (39605, 486324), (40527, 475260), (42186, 456570), (42660, 451497), (45030, 427734), (45657, 421860), (47526, 405270), (48060, 400767), (50730, 379674), (54036, 356445), (60876, 316395), (63279, 304380), (63990, 300998), (67545, 285156), (70310, 273942), (71289, 270180), (72090, 267178), (76095, 253116), (79210, 243162), (81054, 237630), (84372, 228285), (90060, 213867), (91314, 210930), (95052, 202635), (101460, 189837), (105465, 182628), (118815, 162108), (121581, 158420), (126558, 152190), (127980, 150499), (133589, 144180), (135090, 142578), (136971, 140620)]