2894128380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2$

素因数の和:120

約数の個数: 540

約数和(自身を含む): 11081951496

約数和(自身を除く): 8187823116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 31, 33, 36, 39, 44, 45, 52, 54, 55, 60, 62, 65, 66, 78, 81, 90, 93, 99, 108, 110, 117, 124, 130, 132, 135, 143, 155, 156, 162, 165, 169, 180, 186, 195, 198, 220, 234, 260, 270, 279, 286, 297, 310, 324, 330, 338, 341, 351, 372, 390, 396, 403, 405, 429, 465, 468, 495, 507, 540, 558, 572, 585, 594, 620, 660, 676, 682, 702, 715, 780, 806, 810, 837, 845, 858, 891, 930, 961, 990, 1014, 1023, 1053, 1116, 1170, 1188, 1209, 1287, 1364, 1395, 1404, 1430, 1485, 1521, 1612, 1620, 1674, 1690, 1705, 1716, 1755, 1782, 1859, 1860, 1922, 1980, 2015, 2028, 2046, 2106, 2145, 2340, 2418, 2511, 2535, 2574, 2790, 2860, 2883, 2970, 3042, 3069, 3348, 3380, 3410, 3510, 3564, 3627, 3718, 3844, 3861, 4030, 4092, 4185, 4212, 4290, 4433, 4455, 4563, 4805, 4836, 5022, 5070, 5115, 5148, 5239, 5265, 5577, 5580, 5766, 5940, 6045, 6084, 6138, 6435, 6820, 7020, 7254, 7436, 7605, 7722, 8060, 8370, 8580, 8649, 8866, 8910, 9126, 9207, 9295, 9610, 10044, 10140, 10230, 10478, 10530, 10571, 10881, 11154, 11532, 11583, 12090, 12276, 12493, 12555, 12870, 13299, 13689, 14415, 14508, 15210, 15345, 15444, 15717, 16731, 16740, 17298, 17732, 17820, 18135, 18252, 18414, 18590, 19220, 19305, 20460, 20956, 21060, 21142, 21762, 22165, 22308, 22815, 23166, 24180, 24986, 25110, 25740, 25947, 26195, 26598, 27378, 27621, 27885, 28830, 30420, 30690, 31434, 31713, 32643, 33462, 34596, 36270, 36828, 37180, 37479, 38610, 39897, 42284, 43245, 43524, 44330, 45630, 46035, 46332, 47151, 49972, 50193, 50220, 51894, 52390, 52855, 53196, 54405, 54756, 55242, 55770, 57629, 57660, 57915, 61380, 62465, 62868, 63426, 65286, 66495, 66924, 68445, 72540, 74958, 77220, 77841, 78585, 79794, 83655, 86490, 88660, 91260, 92070, 94302, 95139, 100386, 103788, 104780, 105710, 108810, 110484, 111540, 112437, 115258, 115830, 119691, 124930, 126852, 129735, 130572, 132990, 136890, 137423, 138105, 141453, 149916, 150579, 155682, 157170, 158565, 159588, 162409, 163215, 167310, 172887, 172980, 184140, 187395, 188604, 190278, 199485, 200772, 211420, 217620, 224874, 230516, 231660, 235755, 239382, 249860, 250965, 259470, 265980, 273780, 274846, 276210, 282906, 285417, 288145, 301158, 311364, 314340, 317130, 324818, 326430, 334620, 337311, 345774, 359073, 374790, 380556, 389205, 398970, 412269, 424359, 449748, 471510, 475695, 478764, 487227, 501930, 518661, 518940, 549692, 552420, 562185, 565812, 570834, 576290, 598455, 602316, 634260, 649636, 652860, 674622, 687115, 691548, 707265, 718146, 749580, 752895, 778410, 797940, 812045, 824538, 848718, 856251, 864435, 943020, 951390, 974454, 1003860, 1011933, 1037322, 1124370, 1141668, 1152580, 1196910, 1236807, 1349244, 1374230, 1414530, 1427085, 1436292, 1461681, 1505790, 1555983, 1556820, 1624090, 1649076, 1686555, 1697436, 1712502, 1728870, 1786499, 1795365, 1902780, 1948908, 2023866, 2061345, 2074644, 2121795, 2248740, 2393820, 2436135, 2473614, 2593305, 2748460, 2829060, 2854170, 2923362, 3011580, 3111966, 3248180, 3373110, 3425004, 3457740, 3572998, 3590730, 3710421, 4047732, 4122690, 4243590, 4281255, 4385043, 4667949, 4872270, 4947228, 5059665, 5186610, 5359497, 5708340, 5846724, 6184035, 6223932, 6746220, 7145996, 7181460, 7308405, 7420842, 7779915, 8245380, 8487180, 8562510, 8770086, 8932495, 9335898, 9744540, 10119330, 10373220, 10718994, 11131263, 12368070, 13155129, 14616810, 14841684, 15559830, 16078491, 17125020, 17540172, 17864990, 18552105, 18671796, 20238660, 21437988, 21925215, 22262526, 23339745, 24736140, 26310258, 26797485, 29233620, 31119660, 32156982, 35729980, 37104210, 43850430, 44525052, 46679490, 48235473, 52620516, 53594970, 55656315, 64313964, 65775645, 74208420, 80392455, 87700860, 93358980, 96470946, 107189940, 111312630, 131551290, 144706419, 160784910, 192941892, 222625260, 241177365, 263102580, 289412838, 321569820, 482354730, 578825676, 723532095, 964709460, 1447064190, 2894128380]

約数ペア:

[(1, 2894128380), (2, 1447064190), (3, 964709460), (4, 723532095), (5, 578825676), (6, 482354730), (9, 321569820), (10, 289412838), (11, 263102580), (12, 241177365), (13, 222625260), (15, 192941892), (18, 160784910), (20, 144706419), (22, 131551290), (26, 111312630), (27, 107189940), (30, 96470946), (31, 93358980), (33, 87700860), (36, 80392455), (39, 74208420), (44, 65775645), (45, 64313964), (52, 55656315), (54, 53594970), (55, 52620516), (60, 48235473), (62, 46679490), (65, 44525052), (66, 43850430), (78, 37104210), (81, 35729980), (90, 32156982), (93, 31119660), (99, 29233620), (108, 26797485), (110, 26310258), (117, 24736140), (124, 23339745), (130, 22262526), (132, 21925215), (135, 21437988), (143, 20238660), (155, 18671796), (156, 18552105), (162, 17864990), (165, 17540172), (169, 17125020), (180, 16078491), (186, 15559830), (195, 14841684), (198, 14616810), (220, 13155129), (234, 12368070), (260, 11131263), (270, 10718994), (279, 10373220), (286, 10119330), (297, 9744540), (310, 9335898), (324, 8932495), (330, 8770086), (338, 8562510), (341, 8487180), (351, 8245380), (372, 7779915), (390, 7420842), (396, 7308405), (403, 7181460), (405, 7145996), (429, 6746220), (465, 6223932), (468, 6184035), (495, 5846724), (507, 5708340), (540, 5359497), (558, 5186610), (572, 5059665), (585, 4947228), (594, 4872270), (620, 4667949), (660, 4385043), (676, 4281255), (682, 4243590), (702, 4122690), (715, 4047732), (780, 3710421), (806, 3590730), (810, 3572998), (837, 3457740), (845, 3425004), (858, 3373110), (891, 3248180), (930, 3111966), (961, 3011580), (990, 2923362), (1014, 2854170), (1023, 2829060), (1053, 2748460), (1116, 2593305), (1170, 2473614), (1188, 2436135), (1209, 2393820), (1287, 2248740), (1364, 2121795), (1395, 2074644), (1404, 2061345), (1430, 2023866), (1485, 1948908), (1521, 1902780), (1612, 1795365), (1620, 1786499), (1674, 1728870), (1690, 1712502), (1705, 1697436), (1716, 1686555), (1755, 1649076), (1782, 1624090), (1859, 1556820), (1860, 1555983), (1922, 1505790), (1980, 1461681), (2015, 1436292), (2028, 1427085), (2046, 1414530), (2106, 1374230), (2145, 1349244), (2340, 1236807), (2418, 1196910), (2511, 1152580), (2535, 1141668), (2574, 1124370), (2790, 1037322), (2860, 1011933), (2883, 1003860), (2970, 974454), (3042, 951390), (3069, 943020), (3348, 864435), (3380, 856251), (3410, 848718), (3510, 824538), (3564, 812045), (3627, 797940), (3718, 778410), (3844, 752895), (3861, 749580), (4030, 718146), (4092, 707265), (4185, 691548), (4212, 687115), (4290, 674622), (4433, 652860), (4455, 649636), (4563, 634260), (4805, 602316), (4836, 598455), (5022, 576290), (5070, 570834), (5115, 565812), (5148, 562185), (5239, 552420), (5265, 549692), (5577, 518940), (5580, 518661), (5766, 501930), (5940, 487227), (6045, 478764), (6084, 475695), (6138, 471510), (6435, 449748), (6820, 424359), (7020, 412269), (7254, 398970), (7436, 389205), (7605, 380556), (7722, 374790), (8060, 359073), (8370, 345774), (8580, 337311), (8649, 334620), (8866, 326430), (8910, 324818), (9126, 317130), (9207, 314340), (9295, 311364), (9610, 301158), (10044, 288145), (10140, 285417), (10230, 282906), (10478, 276210), (10530, 274846), (10571, 273780), (10881, 265980), (11154, 259470), (11532, 250965), (11583, 249860), (12090, 239382), (12276, 235755), (12493, 231660), (12555, 230516), (12870, 224874), (13299, 217620), (13689, 211420), (14415, 200772), (14508, 199485), (15210, 190278), (15345, 188604), (15444, 187395), (15717, 184140), (16731, 172980), (16740, 172887), (17298, 167310), (17732, 163215), (17820, 162409), (18135, 159588), (18252, 158565), (18414, 157170), (18590, 155682), (19220, 150579), (19305, 149916), (20460, 141453), (20956, 138105), (21060, 137423), (21142, 136890), (21762, 132990), (22165, 130572), (22308, 129735), (22815, 126852), (23166, 124930), (24180, 119691), (24986, 115830), (25110, 115258), (25740, 112437), (25947, 111540), (26195, 110484), (26598, 108810), (27378, 105710), (27621, 104780), (27885, 103788), (28830, 100386), (30420, 95139), (30690, 94302), (31434, 92070), (31713, 91260), (32643, 88660), (33462, 86490), (34596, 83655), (36270, 79794), (36828, 78585), (37180, 77841), (37479, 77220), (38610, 74958), (39897, 72540), (42284, 68445), (43245, 66924), (43524, 66495), (44330, 65286), (45630, 63426), (46035, 62868), (46332, 62465), (47151, 61380), (49972, 57915), (50193, 57660), (50220, 57629), (51894, 55770), (52390, 55242), (52855, 54756), (53196, 54405)]