7406481390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:133

約数の個数: 576

約数和(自身を含む): 25418534400

約数和(自身を除く): 18012053010

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 23, 29, 30, 33, 35, 38, 42, 46, 55, 57, 58, 66, 69, 70, 77, 87, 95, 105, 110, 114, 115, 121, 133, 138, 145, 154, 161, 165, 174, 190, 203, 209, 210, 230, 231, 242, 253, 266, 285, 290, 319, 322, 330, 345, 363, 385, 399, 406, 418, 435, 437, 462, 483, 506, 529, 551, 570, 605, 609, 627, 638, 665, 667, 690, 726, 759, 770, 798, 805, 847, 870, 874, 957, 966, 1015, 1045, 1058, 1102, 1155, 1210, 1218, 1254, 1265, 1311, 1330, 1334, 1463, 1518, 1587, 1595, 1610, 1653, 1694, 1771, 1815, 1914, 1995, 2001, 2030, 2090, 2185, 2233, 2299, 2310, 2415, 2530, 2541, 2622, 2645, 2755, 2783, 2926, 3045, 3059, 3135, 3174, 3190, 3306, 3335, 3509, 3542, 3630, 3703, 3795, 3857, 3990, 4002, 4235, 4370, 4389, 4466, 4598, 4669, 4785, 4807, 4830, 5082, 5290, 5313, 5510, 5566, 5819, 6061, 6090, 6118, 6270, 6555, 6670, 6699, 6897, 7018, 7315, 7337, 7406, 7590, 7714, 7935, 8265, 8349, 8470, 8778, 8855, 9177, 9338, 9570, 9614, 10005, 10051, 10527, 10626, 11109, 11165, 11495, 11571, 11638, 12122, 12673, 12705, 13110, 13398, 13794, 13915, 14007, 14421, 14630, 14674, 15295, 15341, 15870, 16093, 16530, 16698, 17457, 17545, 17710, 18183, 18354, 18515, 19285, 19481, 20010, 20102, 21054, 21945, 22011, 22218, 22330, 22990, 23142, 23345, 24035, 24563, 25346, 25410, 26565, 27830, 28014, 28842, 29095, 30153, 30305, 30590, 30682, 32186, 33495, 33649, 34485, 34914, 35090, 36366, 36685, 37030, 38019, 38570, 38962, 40733, 41745, 42427, 43890, 44022, 45885, 46023, 46690, 48070, 48279, 49126, 50255, 51359, 52635, 52877, 53130, 55545, 57855, 58190, 58443, 60306, 60610, 63365, 64009, 66671, 66990, 67298, 68970, 70035, 70357, 72105, 73370, 73689, 76038, 76705, 80465, 80707, 81466, 83490, 84854, 87285, 88711, 90915, 91770, 92046, 96558, 97405, 100510, 100947, 102718, 105270, 105754, 107387, 110055, 110561, 111090, 115710, 116886, 122199, 122815, 126730, 127281, 128018, 133342, 139403, 140070, 140714, 144210, 147378, 150765, 153410, 154077, 158631, 160930, 161414, 168245, 168751, 174570, 177422, 181830, 190095, 192027, 194810, 200013, 201894, 203665, 211071, 212135, 214774, 220110, 221122, 230115, 241395, 242121, 244398, 245630, 254562, 256795, 264385, 266133, 278806, 291479, 292215, 301530, 308154, 317262, 320045, 322161, 331683, 333355, 336490, 337502, 351785, 368445, 370139, 380190, 384054, 400026, 403535, 407330, 418209, 422142, 424270, 443555, 448063, 460230, 466697, 482790, 484242, 504735, 506253, 513590, 528770, 532266, 536935, 552805, 564949, 582958, 584430, 610995, 636405, 640090, 644322, 663366, 666710, 697015, 703570, 736890, 740278, 770385, 773927, 793155, 807070, 836418, 843755, 874437, 887110, 896126, 933394, 960135, 975821, 1000065, 1009470, 1012506, 1055355, 1073870, 1105610, 1110417, 1129898, 1181257, 1210605, 1216171, 1221990, 1272810, 1330665, 1344189, 1394030, 1400091, 1457395, 1533433, 1540770, 1547854, 1586310, 1610805, 1658415, 1687510, 1694847, 1748874, 1850695, 1856261, 1920270, 1951642, 2000130, 2040353, 2091045, 2110710, 2220834, 2240315, 2321781, 2333485, 2362514, 2421210, 2432342, 2531265, 2661330, 2688378, 2800182, 2824745, 2914790, 2927463, 3066866, 3206269, 3221610, 3316830, 3389694, 3543771, 3648513, 3701390, 3712522, 3869635, 4080706, 4182090, 4372185, 4480630, 4600299, 4643562, 4666970, 4879105, 5062530, 5552085, 5568783, 5649490, 5854926, 5906285, 6080855, 6121059, 6412538, 6720945, 7000455, 7087542, 7297026, 7667165, 7739270, 8474235, 8513197, 8744370, 9200598, 9281305, 9618807, 9758210, 10201765, 10734031, 11104170, 11137566, 11608905, 11812570, 12161710, 12242118, 12993827, 13441890, 14000910, 14637315, 15334330, 16031345, 16948470, 17026394, 17718855, 18242565, 18562610, 19237614, 20403530, 21468062, 22443883, 23001495, 23217810, 25539591, 25987654, 27843915, 29274630, 30605295, 32062690, 32202093, 35268959, 35437710, 36485130, 38981481, 42565985, 44887766, 46002990, 48094035, 51079182, 53670155, 55687830, 61210590, 64404186, 64969135, 67331649, 70537918, 77962962, 85131970, 96188070, 105806877, 107340310, 112219415, 127697955, 129938270, 134663298, 161010465, 176344795, 194907405, 211613754, 224438830, 246882713, 255395910, 322020930, 336658245, 352689590, 389814810, 493765426, 529034385, 673316490, 740648139, 1058068770, 1234413565, 1481296278, 2468827130, 3703240695, 7406481390]

約数ペア:

[(1, 7406481390), (2, 3703240695), (3, 2468827130), (5, 1481296278), (6, 1234413565), (7, 1058068770), (10, 740648139), (11, 673316490), (14, 529034385), (15, 493765426), (19, 389814810), (21, 352689590), (22, 336658245), (23, 322020930), (29, 255395910), (30, 246882713), (33, 224438830), (35, 211613754), (38, 194907405), (42, 176344795), (46, 161010465), (55, 134663298), (57, 129938270), (58, 127697955), (66, 112219415), (69, 107340310), (70, 105806877), (77, 96188070), (87, 85131970), (95, 77962962), (105, 70537918), (110, 67331649), (114, 64969135), (115, 64404186), (121, 61210590), (133, 55687830), (138, 53670155), (145, 51079182), (154, 48094035), (161, 46002990), (165, 44887766), (174, 42565985), (190, 38981481), (203, 36485130), (209, 35437710), (210, 35268959), (230, 32202093), (231, 32062690), (242, 30605295), (253, 29274630), (266, 27843915), (285, 25987654), (290, 25539591), (319, 23217810), (322, 23001495), (330, 22443883), (345, 21468062), (363, 20403530), (385, 19237614), (399, 18562610), (406, 18242565), (418, 17718855), (435, 17026394), (437, 16948470), (462, 16031345), (483, 15334330), (506, 14637315), (529, 14000910), (551, 13441890), (570, 12993827), (605, 12242118), (609, 12161710), (627, 11812570), (638, 11608905), (665, 11137566), (667, 11104170), (690, 10734031), (726, 10201765), (759, 9758210), (770, 9618807), (798, 9281305), (805, 9200598), (847, 8744370), (870, 8513197), (874, 8474235), (957, 7739270), (966, 7667165), (1015, 7297026), (1045, 7087542), (1058, 7000455), (1102, 6720945), (1155, 6412538), (1210, 6121059), (1218, 6080855), (1254, 5906285), (1265, 5854926), (1311, 5649490), (1330, 5568783), (1334, 5552085), (1463, 5062530), (1518, 4879105), (1587, 4666970), (1595, 4643562), (1610, 4600299), (1653, 4480630), (1694, 4372185), (1771, 4182090), (1815, 4080706), (1914, 3869635), (1995, 3712522), (2001, 3701390), (2030, 3648513), (2090, 3543771), (2185, 3389694), (2233, 3316830), (2299, 3221610), (2310, 3206269), (2415, 3066866), (2530, 2927463), (2541, 2914790), (2622, 2824745), (2645, 2800182), (2755, 2688378), (2783, 2661330), (2926, 2531265), (3045, 2432342), (3059, 2421210), (3135, 2362514), (3174, 2333485), (3190, 2321781), (3306, 2240315), (3335, 2220834), (3509, 2110710), (3542, 2091045), (3630, 2040353), (3703, 2000130), (3795, 1951642), (3857, 1920270), (3990, 1856261), (4002, 1850695), (4235, 1748874), (4370, 1694847), (4389, 1687510), (4466, 1658415), (4598, 1610805), (4669, 1586310), (4785, 1547854), (4807, 1540770), (4830, 1533433), (5082, 1457395), (5290, 1400091), (5313, 1394030), (5510, 1344189), (5566, 1330665), (5819, 1272810), (6061, 1221990), (6090, 1216171), (6118, 1210605), (6270, 1181257), (6555, 1129898), (6670, 1110417), (6699, 1105610), (6897, 1073870), (7018, 1055355), (7315, 1012506), (7337, 1009470), (7406, 1000065), (7590, 975821), (7714, 960135), (7935, 933394), (8265, 896126), (8349, 887110), (8470, 874437), (8778, 843755), (8855, 836418), (9177, 807070), (9338, 793155), (9570, 773927), (9614, 770385), (10005, 740278), (10051, 736890), (10527, 703570), (10626, 697015), (11109, 666710), (11165, 663366), (11495, 644322), (11571, 640090), (11638, 636405), (12122, 610995), (12673, 584430), (12705, 582958), (13110, 564949), (13398, 552805), (13794, 536935), (13915, 532266), (14007, 528770), (14421, 513590), (14630, 506253), (14674, 504735), (15295, 484242), (15341, 482790), (15870, 466697), (16093, 460230), (16530, 448063), (16698, 443555), (17457, 424270), (17545, 422142), (17710, 418209), (18183, 407330), (18354, 403535), (18515, 400026), (19285, 384054), (19481, 380190), (20010, 370139), (20102, 368445), (21054, 351785), (21945, 337502), (22011, 336490), (22218, 333355), (22330, 331683), (22990, 322161), (23142, 320045), (23345, 317262), (24035, 308154), (24563, 301530), (25346, 292215), (25410, 291479), (26565, 278806), (27830, 266133), (28014, 264385), (28842, 256795), (29095, 254562), (30153, 245630), (30305, 244398), (30590, 242121), (30682, 241395), (32186, 230115), (33495, 221122), (33649, 220110), (34485, 214774), (34914, 212135), (35090, 211071), (36366, 203665), (36685, 201894), (37030, 200013), (38019, 194810), (38570, 192027), (38962, 190095), (40733, 181830), (41745, 177422), (42427, 174570), (43890, 168751), (44022, 168245), (45885, 161414), (46023, 160930), (46690, 158631), (48070, 154077), (48279, 153410), (49126, 150765), (50255, 147378), (51359, 144210), (52635, 140714), (52877, 140070), (53130, 139403), (55545, 133342), (57855, 128018), (58190, 127281), (58443, 126730), (60306, 122815), (60610, 122199), (63365, 116886), (64009, 115710), (66671, 111090), (66990, 110561), (67298, 110055), (68970, 107387), (70035, 105754), (70357, 105270), (72105, 102718), (73370, 100947), (73689, 100510), (76038, 97405), (76705, 96558), (80465, 92046), (80707, 91770), (81466, 90915), (83490, 88711), (84854, 87285)]